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Canadian Artemis II crew member to retire from space agency

The Canadian astronaut who was part of the historic Artemis II crew that successfully voyaged around the Moon earlier this year is retiring from the nation's space agency, officials said Monday.

Oldest quasars ever discovered add to 'perplexing' space mystery

The Euclid space telescope has spotted the oldest quasars -- the brightest objects in the universe -- ever discovered, deepening a cosmic mystery that has been puzzling scientists.

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Nobel chemistry winner flunked first college chemistry exam

Talk about bouncing back.

Trio win chemistry Nobel for 'quantum dots' after leak

A trio of US-based researchers on Wednesday won the Nobel Chemistry Prize for developing tiny "quantum dots" used to illuminate TVs and lamps, hours after a prematurely sent statement revealed their names.

US slaps TV provider with first-ever space debris fine

US authorities said they have issued a "breakthrough" first-ever fine over space debris, slapping a $150,000 penalty on a TV company that failed to properly dispose of a satellite.

Trio wins physics Nobel for illuminating electrons

France's Pierre Agostini, Hungarian-Austrian Ferenc Krausz and French-Swedish Anne L'Huillier won the Nobel prize in physics on Tuesday for research using ultra quick light flashes that enable the study of electrons inside atoms and molecules.

Light or new materials tipped for Nobel Physics Prize

Research into light, new materials and cosmic exploration are seen as possible contenders for Tuesday's Nobel Physics Prize, though experts warn it is difficult to predict a winner in the vast field.

Katalin Kariko, scientific maverick who paved way for mRNA vaccines

Hungarian-born scientist Katalin Kariko's obsession with researching a substance called mRNA to fight disease once cost her a faculty position at a prestigious US university, which dismissed the idea as a dead end.

AI Vincent Van Gogh says you're wrong about his ear

AI Vincent Van Gogh is patient but unimpressed by yet another question about his chopped-off ear.

Meta technology chief defends tech titan's AI strategy

Meta's chief technology officer is quick to push back on assertions that the company has fallen behind rivals like ChatGPT in the explosive surge across the tech industry in generative AI.

Hermit 'scribblings' of eccentric French maths genius unveiled

Tens of thousands of handwritten pages by one of the 20th century's greatest mathematicians, Alexander Grothendieck, many of which the eccentric genius penned while living as a hermit, were unveiled in France on Friday.

VinFast boss insists share volatility 'normal'

The dramatic fluctuation in shares of Vietnamese electric vehicle maker VinFast is "normal", its chief executive told AFP on Friday, insisting the company was on sound footing despite racking up huge losses.

India space chief unfazed by Moon mission's apparent end

As hopes dim of further contact with India's Moon rover, the country's space chief has said he was satisfied with the prospect of calling its successful lunar mission to an end.

AI chip crunch: startups vie for Nvidia's vital component

The artificial intelligence revolution is fully underway, but soaring demand for its most crucial component has startups scratching their heads on how they can deliver on AI's promise.

Blue Origin to remain grounded for now following crash probe

US aviation regulators said Wednesday that Blue Origin must complete "21 corrective actions" before it can resume launches, closing a probe into an uncrewed crash last year that set back Jeff Bezos's space company.

Canada PM offers 'unreserved' apology for invite to ex-Nazi

Canadian Prime Minister Justin Trudeau on Wednesday offered an "unreserved" apology in parliament after the legislature publicly celebrated a Ukrainian World War II veteran who fought alongside the Nazis.

Mysterious antimatter observed falling down for first time

For the first time, scientists have observed antimatter particles -- the mysterious twins of the visible matter all around us -- falling downwards due to the effect of gravity, Europe's physics lab CERN announced on Wednesday.

Likely asteroid debris found upon opening of returned NASA probe

After a seven-year wait, NASA scientists on Tuesday finally pried open a space probe carrying the largest asteroid samples ever brought back to Earth, finding black debris.

Canada parliament speaker resigns after tribute to Nazi vet

The speaker of Canada's parliament resigned on Tuesday, days after he singled out a Ukrainian veteran who apparently fought for the Nazis during World War II for a standing ovation during a visit by Ukraine's leader.

Tech firms roll back misinformation curbs ahead of 2024 polls

As a global election season widely expected to be mired in misinformation and falsehoods fast approaches, the big US-based tech platforms are walking back policies meant to curb them, stoking alarm.

Major asteroid sample brought to Earth in NASA first

A seven-year space voyage came to its climactic end Sunday when a NASA capsule landed in the desert in the US state of Utah, carrying to Earth the largest asteroid samples ever collected.

NASA capsule bearing asteroid sample in imminent return to Earth

A seven-year space voyage comes to its climactic end Sunday when a NASA capsule lands in the desert in the US state of Utah, carrying to Earth the largest asteroid samples ever collected.

NASA readies for dramatic return of asteroid sample to Earth

The climactic end of a seven-year voyage comes Sunday when a NASA capsule is due to land in the Utah desert, carrying to Earth the largest asteroid samples ever collected.

Hi, Robot: machines take over at China's Asian Games

From autonomous bug zappers to android pianists and driverless ice-cream trucks, machines rule the world -- at least at China's Asian Games.

No brain, no problem: Tiny jellyfish can learn from experience

Caribbean box jellyfish are barely a centimetre long and have no brain.

Iran says thousands of ancient clay tablets returned from US

Iran says it has received thousands of Achaemenid-era clay tablets from the United States in the fifth such instalment, following a drawn-out legal effort to repatriate the antiquities.

Historic NASA asteroid mission set for perilous return

NASA's first mission to retrieve an asteroid sample and return it to US soil is expected to reach a perilous finale on Sunday with a descent into the Utah desert.

Hidden ocean the source of CO2 on Jupiter moon: research

Carbon dioxide detected on Jupiter's moon Europa comes from the vast ocean beneath its icy shell, research using James Webb Space Telescope data indicated on Thursday, potentially bolstering hopes the hidden water could harbour life.

Amazon empowers Alexa with generative AI

Amazon’s popular Alexa digital assistant is about to be supercharged with the powers of generative artificial intelligence, the company said on Wednesday, as the tech giant steps into the AI race dominated by ChatGPT, Google and Microsoft.

A chance 'to heal': Rwanda genocide survivor on UNESCO memorial

Vanessa Uwase had little chance of survival when her mother was murdered during the 1994 genocide in Rwanda. Today, she works at the country's largest memorial to the slaughter -- one of four sites added to UNESCO's heritage list on Wednesday.

Toshiba says $14 bn offer to go private set to succeed

Toshiba said on Wednesday that a $14 billion tender offer to take the troubled Japanese conglomerate private is set to succeed.

France's iconic Liberty gets Louvre facelift

One of France's most iconic paintings, "Liberty Leading the People" by Eugene Delacroix, was taken down from the walls of the Louvre on Wednesday for a restoration expected to last until next spring.

Google AI tool predicts danger of genetic mutations

Researchers at Google DeepMind, the tech giant's artificial intelligence arm, on Tuesday introduced a tool that predicts whether genetic mutations are likely to cause harm, a breakthrough that could help research into rare diseases.

'Cybersecurity incident' hits ICC

The International Criminal Court said Tuesday it had been affected by what it called "anomalous activity" regarding its IT systems and that it was currently responding to this "cybersecurity incident."

American Marconi Wireless News - Technology (English)