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The incredible tale of a man who formed an unlikely bond with an octopus

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(CNN) — Craig Foster was diving, bare-chested, in bitterly cold waters off the southern-most tip of Africa when he saw her — an octopus hiding under a cloak of shells and stones.

Enchanted, he began following this incredibly shy creature, trying to prove he wasn’t a predator by staying very still in her presence. For weeks she evaded him: hiding in her den, camouflaging herself, or pushing her liquid body into the nearest crack to escape.

And then, after 26 days of near obsessive wooing, she reached out and touched him.

In the new Netflix documentary “My Octopus Teacher” this tender moment moves you in a way you never thought an octopus tentacle wrapped around a human hand could.

Filmed in 2010, “My Octopus Teacher” chronicles the year Craig Foster spent cultivating a unique bond with an extraordinary creature. The nature documentary has received eight nominations for the Jackson Wild Media Award and won Best Feature at the EarthxFilm Festival.
Foster was able to capture intimate moments of this octopus’ short life by spending up to two hours following her every single day for a year.

“If you gain the trust of that animal over a period of months, it will actually ignore you to a certain degree and carry on with its normal life, and allow you to step inside its secret world,” Foster tells CNN.

We see her outwitting a shark by hitching a ride on its back, growing a new tentacle after surviving a shark attack, and finally wasting away after laying a clutch of eggs.

“The octopus showed me many behaviors that were completely new to science, because this animal trusted me,” he says

“My Octopus Teacher” was directed by Pippa Ehrlich and James Reed and produced by Craig Foster.

Craig Foster/Sea Change Project

The most powerful moment for Foster was when she allowed him to follow her on a hunt.

“It’s not like you are in a Jeep and arrive upon a hunting scene on land,” he explains. “In the water it’s intimate. When she chooses to let you into her world … it’s a very, very special moment of not just being accepted, but that your presence to her also feels natural, like you belong in that space with her.”

Foster has spent the last ten years diving in a kelp forest in the Atlantic Ocean off the west coast of South Africa where water temperatures can drop as low as 8 degrees Celsius.

Known as the “Cape of Storms,” he describes this patch of ocean as “the most treacherous coast in the world.” While some swimmers fear sharks or other predators, Foster says the greatest threat to his life is being thrown onto a rock by a big wave.

The healing power of the ocean

Foster began this daily diving regimen as a way of dealing with a depression that had left him raw and disconnected. “I was struggling. My only way to heal felt like I needed to be in the ocean, my go-to happy place as a child.”

Immersing himself in this underwater world has calmed his mind, he says. Over the years other animals have reached out to make contact, including otters, whales, cuttlefish and even sharks. “They have chosen to come to me and make that contact, showing a moment of trust and vulnerability,” he says. “Every time it’s breathtaking and healing.”

But nothing has compared to his “once-in-a-lifetime” bond with the octopus, he says.

Foster says the greatest lesson she taught him is that humans are part of the natural world around us, and not simply visitors.

“Your own role and place in the natural world is singularly the most precious gift we have been given.”

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Microsoft acquires Fallout creator Bethesda

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Microsoft

Xbox-owner Microsoft has acquired the games company behind blockbuster titles including Doom, Fallout, Skyrim and Wolfenstein.

It is paying $7.5bn (£5.85bn) for Bethesda’s parent ZeniMax Media.

Xbox has said that the publisher’s franchises would be added to its Game Pass subscription package for consoles and PCs.

This could help make the forthcoming Xbox Series X more attractive than the PlayStation 5 to some players.

Both machines are due to launch in November.

Game Pass already gives players access to more than 200 games. Microsoft includes first-party titles at point of launch to those signed up to its “ultimate” package without further cost.

By contrast, Sony has opted to charge players up to £70 for its own major releases and does not intend to include new titles in its PlayStation Plus Collection service.

It is not yet clear how the takeover affects Bethesda’s plans to create The Elder Scrolls 6, Starfield and other unfinished games as cross-platform titles.

In a statement, Xbox chief Phil Spencer said the two firms “shared similar visions for the opportunities for creators and their games to reach more players in more ways”.

Pete Hynes, senior vice president at Bethesda Softworks, said the deal offered “access to resources that will make us a better publisher and developer”.

“We’re still working on the same games we were yesterday, made by the same studios we’ve worked with for years, and those games will be published by us,” he wrote in a blog.

Piers Harding-Rolls, research director from Ampere Analysis, described the deal as “a major coup”.

“Microsoft has often been criticised for its lack of heavy-hitting first-party games franchises when compared to Sony and Nintendo. This deal catapults Microsoft’s games portfolio into a much stronger position,” he told the BBC.

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Twitter investigates racial bias in image previews

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A split screen shows Mitch McConnell, left, and Barack Obama, right, with the Twitter logo between them

image copyrightUS Gov

image captionOne user found that Twitter seemed to favour showing Mitch McConnell’s face over Barack Obama’s

Twitter is investigating after users discovered its picture-cropping algorithm sometimes prefers white faces to black ones.

Users noticed when two photos – one of a black face the other of a white one – were in the same post, Twitter often showed only the white face on mobile.

Twitter said it had tested for racial and gender bias during the algorithm’s development.

But it added: “It’s clear that we’ve got more analysis to do.”

image copyrightTwitter

Twitter’s chief technology officer, Parag Agrawal, tweeted: “We did analysis on our model when we shipped it – but [it] needs continuous improvement.

“Love this public, open, and rigorous test – and eager to learn from this.”

Facial hair

The latest controversy began when university manager Colin Madland, from Vancouver, was troubleshooting a colleague’s head vanishing when using videoconference app Zoom.

The software was apparently mistakenly identifying the black man’s head as part of the background and removing it.

But when Mr Madland posted about the topic on Twitter, he found his face – and not his colleague’s – was consistently chosen as the preview on mobile apps, even if he flipped the order of the images.

His discovery prompted a range of other experiments by users, which, for example, suggested:

Twitter’s chief design officer, Dantley Davis, found editing out Mr Madland’s facial hair and glasses seemed to correct the problem – “because of the contrast with his skin”.

image copyrightTwitter

Responding to criticism, he tweeted: “I know you think it’s fun to dunk on me – but I’m as irritated about this as everyone else. However, I’m in a position to fix it and I will.

“It’s 100% our fault. No-one should say otherwise.”

‘Many questions’

Zehan Wang, a research engineering lead and co-founder of the neural networks company Magic Pony, which has been acquired by Twitter, said tests on the algorithm in 2017, using pairs of faces belonging to different ethnicities, had found “no significant bias between ethnicities (or genders)” – but Twitter would now review that study.

“There are many questions that will need time to dig into,” he said.

“More details will be shared after internal teams have had a chance to look at it.”

Late last year, a US government study suggested facial-recognition algorithms were much less accurate at identifying black and Asian faces than white ones.
In the UK, police officers last year raised concerns about algorithms “amplifying” prejudices and called for clearer guidelines on using the technology.
And, in June this year, similar concerns led IBM to announce it would no longer offer facial-recognition software for “mass surveillance or racial profiling”.

Related Topics

  • Racism

  • Twitter
  • Artificial intelligence
  • Facial recognition



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Satellite achieves sharp-eyed view of methane

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Methane map

Presentational white space

There is a powerful new satellite in the sky to monitor emissions of methane (CH4), one of the key gases driving human-induced climate change.

Known as Iris, the spacecraft can map plumes of CH4 in the atmosphere down to a resolution of just 25m.

This makes it possible to identify individual sources, such as specific oil and gas facilities.

Iris was launched by the Montreal, Canada-based GHGSat company on 2 September.

It’s the pathfinder in what the firm hopes will be a 10-spacecraft constellation by the end of 2022.

The image at the top of this page is Iris’s “first light” – its first attempt to sense a significant emission of methane.

The observation was made over Turkmenistan, in a region where large plumes from oil and gas infrastructure have been noted before.

The detection, overlaid on a standard aerial image, shows the concentration of methane in the air in excess of normal background levels.

“Let me tell you there was a big hurrah from the team when the data came down because we could see the spectroscopy was there, the resolution was there – everything was as it should be,” recalled GHGSat CEO Stéphane Germain.

“We still need to work on the calibration, which will then allow us to verify the detection threshold and the final performance of the satellite. But as a first-light image – by any standard it’s phenomenal,” he told BBC News.

Methane’s global warming potential is 30 times that of carbon dioxide, so it’s imperative any unnecessary releases are constrained or curtailed.

Human-produced sources are many and varied, including not only oil and gas facilities, but agriculture, landfills, coal mines and hydro-electric dams.

Already, GHGSat is working with operators, regulators and other interested parties to characterise these emissions using a prototype satellite called Claire that it launched in 2016. The presence in orbit of Iris provides an additional stream of data for the company that it now intends to interpret at a brand new British analytics hub, to be set up in Edinburgh and London in the coming weeks.

“There’s world-class capability in what we do in the UK,” Dr Germain said, “not only in analytics but also in the spacecraft systems that we’re interested in.

“The UK is a jurisdiction where climate change is important to people, and we want to be where people are willing to participate in the growth of an enterprise that wants to address that worldwide.”

Image copyright
ESA

Image caption

Artwork: Sentinel-5P makes daily global maps of specific gases in the atmosphere

GHGSat has recently been strengthening its ties with the European Space Agency, which operates the EU’s Sentinel-5P satellite.

This also monitors methane, taking a global daily snapshot of the gas. But at a resolution of 7km, its data is much less resolved than that of Iris, or indeed Claire which senses the atmosphere at scales of 50m.

Put them all together, however, and they form something of a dream team for investigating CH4.

“They (Sentinel-5P) can see the whole world every day. We can’t do that. But we can see individual facilities. They can’t do that. So, really, it’s a fantastic combination, and it’s making for a very good relationship with the European Space Agency that I think we’re just at the beginning of growing into something much, much bigger.”

GHG’s next satellite, Hugo, is in testing and is expected to launch at the end of this year.

The company recently secured $30m (£23m) in extra financing, which enables it to build the three spacecraft that will follow Hugo into orbit.



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Ministry of Sports started work on culture of doping intolerance

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The Russian Ministry of Sports is working to create a culture of zero tolerance for doping in all regions of the country. This was announced on Sunday, September 20, by the head of the department, Oleg Matytsin.

According to him, we are talking about athletes of the very young age. “We are now analyzing the activities of the Center for Sports Training of National Teams of Russia and all athletes – members of the national teams,” the TASS minister is quoted as saying.

According to Matytsin, a more responsible approach to interaction with national teams, coaches, federations and health workers is needed.

Formation of zero tolerance for doping is not a matter of one day, an educational system is needed, he stressed.

Commenting on the disqualification of the Russian figure skater Maria Sotskova for violating anti-doping rules, he called it the reason for the insufficient formation of a sense of responsibility among athletes.

“The question here is probably not in personalities, but in the formation of the culture of our athletes and coaches and a sense of responsibility,” he said. Matytsin expressed the hope that this case will become an isolated one.

On September 18, former figure skater Sotskova, who retired in 2020, was disqualified for 10 years by the decision of the Russian Anti-Doping Agency (RUSADA) for forging a medical certificate.

Sotskova was the silver medalist of the Grand Prix finals of the 2017/18 season. She also has silver and bronze medals at the Russian championships.

Torch-inspired Tokyo skyscraper to become Japan’s tallest building

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Written by Oscar Holland, CNN

Contributors Yoko Wakatsuki, CNN

A 390-meter-high (1,279 feet) skyscraper inspired by a flaming torch is set to become Japan’s tallest building when it opens in 2027.

Standing above a new plant-filled public plaza in Tokyo, the tower will also feature a soaring observation area from which visitors can enjoy views over the capital and nearby Mount Fuji.

Although the project was first announced in 2016, property giant Mitsubishi Estate this month unveiled its new torch-inspired design, before revealing the building’s name — Torch Tower — on Thursday. The structure forms part of a wider 31,400-square-meter (338,000-square-foot) urban development.

The development will also feature a 7,000-square-meter (75,000 square feet) plant-filled public plaza. Credit: Mitsubishi Estate

Most of the building’s 63 floors will be dedicated to office space, though shops and restaurants, as well as a 2,000-seat grand hall and a bathhouse, are set to open on the lower floors.

The building’s upper reaches will contain a hotel with approximately 100 rooms, while the torch’s “flame” has been reserved for an observation area dubbed “sky hill.” The design was envisaged as a “torch that lights up the world,” according to a press release.

the building features a soaring observation area from which visitors can enjoy views over the capital and nearby Mount Fuji. Credit: Mitsubishi Estate

Developer Mitsubishi Estate, which is part of the conglomerate behind Mitsubishi Motors, claims that the building will enjoy Japan’s “highest level of seismic resistance.” The development will also provide public areas that serve as shelters in the case of a natural disaster.

The project is currently under construction near Tokyo Station, the capital’s main railway hub. The site was once home to Tokiwabashi Gate, one of the entrances to the 15th-century Edo Castle, of which only ruins remain.

The tower will become Tokyo’s — and Japan’s — tallest building upon completion in 2027. Credit: Mitsubishi Estate

A second high-rise on the site, the 212-meter (696-foot) Tokiwabashi Tower, is due to complete next year. It will be separated from Torch Tower by a 7,000-square-meter (75,000 square feet) public plaza, complete with a koi pond and waterfront promenade.

Torch Tower will stand significantly above Japan’s current tallest building, the 300-meter Abeno Harukas, in Osaka. It will also surpass the planned 330-meter tower in Tokyo’s new Toranomon-Azabudai district, which is set to become the country’s tallest upon its scheduled completion in 2023.

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UN calls on billionaires to help save hungry people around the world

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The Executive Director of the World Food Program (the UN food aid body) David Beasley has called on businesses and billionaires to help save 30 million people around the world who are facing starvation in the coming year, CNBC writes on September 18.

According to him, the UN needs $ 4.9 billion to feed those at risk within one year. At the same time, Beasley stressed that there are more than 2 thousand billionaires in the world, whose fortune is estimated at $ 8 trillion.

“Some of them made billions during the pandemic. I am not opposed to their capitals growing, but humanity is facing the greatest crisis that we have ever seen in life, ”he said.

Beasley stressed that the threat of a wave of hunger sweeping the world remains, and urged countries and private businesses to step up their efforts.

“It’s time for those with more to take a step forward to help those with less at this extraordinary time in world history. Show that you truly love your neighbor. The world needs you right now, and it’s time to do the right thing, ”he concluded.

In late August, Beasley warned of the threat of a famine of “biblical proportions” from the coronavirus pandemic.

Twitter beefs up security for US election candidates

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Joe Biden looks down at his smartphone while standing against a giant stage drop background in bright red

image copyrightGetty Images

image captionDemocratic presidential candidate Joe Biden’s account was compromised in June

Twitter has automatically activated extra account protection for politicians and key figures in the forthcoming US election.

A select group of election-related accounts will have to make immediate changes to improve their security.

Twitter was the victim of one of the most significant hacks of a social network in history, in June.

It said it had learned “from the experience of past security incidents” and was focused on election security.

Twitter said that in the coming weeks, it would be adding “proactive internal security safeguards” for a much wider range of high-profile election-related accounts.

  • The Executive Branch (including the president and vice-president)
  • Congress (The House of Representatives and the Senate)
  • US governors and secretaries of state
  • Presidential campaigns, political parties and candidates
  • Significant news outlets and political journalists

Starting this week, those accounts will start receiving in-app notifications of immediate changes on the user’s side.

Under the new rules, they will need to use a strong password – those that do not meet Twitter’s standards will be required to change it the next time they log in.

All the accounts have had password reset protection enabled by default – a safety measure that requires the account holder to confirm the email address and password on file if they want to reset their password.

And they will also be encouraged – but not required – to enable two-factor authentication.

Hack history

The June hack saw some of the world’s most notable celebrities – such as Bill Gates, Joe Biden and Kanye West – have their accounts seized by the attacker to tweet an apparently simple Bitcoin scam.

But one of Twitter’s most-followed accounts – US President Donald Trump – was unaffected. It later emerged that this was because the president’s account had extra security protections in place internally.

image copyrightTwitter

The change comes at a time when Twitter is locked in a battle against electoral misinformation on the platform – one that has put it at odds with President Trump.

It had previously tagged some of the tweets for breaching policies on glorifying violence and abusive behaviour.

But the wider concern about the role of the social media companies in the election stems from the 2016 presidential campaign, which saw President Trump win his first term in office.

In the wake of the election, the US Senate and others said that Russian operatives had tried to leverage all major social media outlets to influence the outcome.

Related Topics

  • Twitter

  • Cyber-security
  • United States



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Louisville Metro Council passes vote of no confidence against mayor over handling of Breonna Taylor case

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The resolution, which passed 22 to 4, also outlines a detailed list of actions the mayor needs to take in order to “restore trust between the residents of Louisville Metro and its government and to ensure the safety and equality of all its residents.”

Some of the actions include advancing policies for social and racial equity, committing to total transparency of government actions and a full review of the Louisville Metro Police Department by the end of this year.

The resolution states there will be further steps by the council if the mayor fails to advance these actions. Many council members expressed irritation during the two-hour debate over the resolution, saying it lacked accountability and that the metro council was the only mechanism for holding the mayor to the demands.

In a video statement after the vote, Fischer said this is an opportunity for the council, his office and the community as a whole to work together for the city’s transformation.

“We have enormous challenges ahead and to move forward, we need to pull together. And we must work together in both good times and tough times like these. Several of the policy ideas discussed by council are under way and together we have already made changes in LMPD policies and procedures,” he said.

The original resolution, which was authored by a group of Republican council members, sharply criticizes Fischer’s actions and explicitly asked for his resignation. The resolution that passed does not include that language and was amended by Democrat Markus Winkler. It focuses on the council and mayor working together to move the list of desired actions forward.

The resolution only serves as a recommendation from the council. If called for, the council does not have the sole power to remove Fischer from office.

“I would just say that I hope we take this as an opportunity to find a path forward,” Winkler said during the meeting. “I hope the administration sees it as an opportunity to work together to improve the lives for all of the residents of Louisville Metro, and I appreciate President James’s work and everyone else’s work on this.”

Louisville Metro Police officers fatally shot Taylor after they broke down the door to her apartment while executing a late-night, “no-knock” warrant in a narcotics investigation on March 13.
Police believed Taylor was home alone when she was in fact accompanied by her boyfriend, who was legally armed, according to a CNN review of the shooting. That miscalculation, along with the decision to press forward with a high-risk, forced-entry raid under questionable circumstances, contributed to the deadly outcome.
None of the three officers involved in the flawed raid has been charged with a crime.

The city of Louisville has agreed to pay $12 million to Taylor’s family and institute sweeping police reforms in a historic settlement of the wrongful death lawsuit.

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Tesla driver charged over ‘napping while speeding’

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Image supplied by Alberta police of the detained Tesla carImage copyright
Alberta RCMP

Image caption

The car had been driving along a highway near Ponoka in Alberta

A Canadian man has been charged with dangerous driving for allegedly taking a nap while his self-driving Tesla car clocked up more than 90mph (150km/h).

Police said both front seats were fully reclined, and the driver and passenger were apparently asleep when they were alerted to the incident in Alberta.

When police turned on emergency lights and other vehicles moved out of the way, the Tesla Model S sped up.

The 20-year-old driver from British Columbia is due in court in December.

He had initially been charged with speeding and handed a 24-hour licence suspension for fatigue, but was subsequently charged with dangerous driving.

The incident happened near Ponoka, some 100km south of Edmonton, in July.

“Nobody was looking out the windshield to see where the car was going,” Police Sgt Darri Turnbull told CBC News.

He said that when they put on their emergency lights the Tesla accelerated, with vehicles ahead of it moving out of the way.

“Nobody appeared to be in the car, but the vehicle sped up because the line was clear in front.”

He added: “I’ve been in policing for over 23 years, and the majority of that in traffic law enforcement, and I’m speechless. I’ve never, ever seen anything like this before but of course the technology wasn’t there.”

Tesla cars currently operate at a level-two Autopilot, which requires the driver to remain alert and ready to act, with hands on the wheel.

Tesla founder Elon Musk has said he expects his vehicles to be completely autonomous, with little driver input needed, by the end of the year.

However, he added that there were “many small problems” that would need solving through real-world testing.



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