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Featured

World's largest particle smasher halts for upgrade to boost hunt for dark matter

The world's most powerful particle accelerator will Monday shutter operations for four years of renovations to dramatically boost its collision-capacity and the potential for unlocking one of the greatest mysteries of the Universe: dark matter.

Should we fear an AI bubble bust?

Recent swings in tech stocks are reviving fears of an AI bubble -- and some experts warn that if it pops, the fallout could be bigger than anything Wall Street has ever seen.

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Startup bets on kitesurf to blow away shipping pollution

Inspired by kitesurfing, French firms want to deploy the same wind technology to propel everything from yachts to cargo ships in order to cut the shipping industry's massive carbon footprint.

US destroys its last chemical weapons, watchdog hails milestone

President Joe Biden announced Friday that the United States has fully destroyed its decades-old stockpiles of chemical weapons, a milestone hailed as completing the elimination around the world of all known stores of the agents of mass death.

US has destroyed all its chemical weapons: Biden

President Joe Biden announced Friday that the United States has fully destroyed its decades-old stockpiles of chemical weapons, fulfilling a commitment under the three-decade-old Chemical Weapons Convention.

AI robots at UN reckon they could run the world better

A panel of AI-enabled humanoid robots told a United Nations summit on Friday that they could eventually run the world better than humans.

Musk predicts Tesla self-driving cars 'later this year'

Electric car giant Tesla is set to realise fully autonomous vehicles "later this year", CEO Elon Musk said Thursday, in the billionaire's latest forecast for the long-anticipated milestone.

Final Ariane 5 blasts off amid Europe rocket crisis

Europe's workhorse Ariane 5 rocket blasted off for a final time on Wednesday, with its farewell flight after 27 years of launches coming at a difficult time for European space efforts.

US court limits officials' contacts with social media firms

A US federal court on Tuesday restricted some top officials and agencies of President Joe Biden's administration from meeting and communicating with social media companies to moderate their content, a ruling that could curtail government efforts to fight online falsehoods.

Disinformation researchers lament 'chilling' US legal campaign

The study of disinformation has emerged as a political lightning rod in the United States, with conservative advocates launching a sweeping legal offensive that researchers fighting falsehoods denounce as an intimidation campaign ahead of the 2024 election.

Carbon 'capture' climate tech is booming, and confusing

Humanity's failure to draw down planet-heating carbon dioxide emissions -- 41 billion tonnes in 2022 -- has thrust once-marginal options for capping or reducing CO2 in the atmosphere to centre stage in climate policy and investment.

UN talks aim to harness AI power and potential

The United Nations is convening this week a global gathering to try to map out the frontiers of artificial intelligence and to harness its potential for empowering humanity.

Britain's public health service at 75: on life support?

Deeply loved but wracked by crisis, Britain's National Health Service (NHS) on Wednesday marks 75 years since it was founded as the Western world's first universal, free healthcare system.

Time appears five times slower in early universe: study

Time appears to run five times slower in the early universe, scientists said on Monday, for the first time using extraordinarily bright cosmic objects called quasars as "clocks" to confirm this strange phenomenon.

Europe's space telescope launches to target universe's dark mysteries

Europe's Euclid space telescope blasted off Saturday on the first-ever mission aiming to shed light on two of the universe's greatest mysteries: dark energy and dark matter.

NASA's Mars helicopter 'phones home' after no contact for 63 days

Long time, no speak: NASA has re-established contact with the intrepid Ingenuity Mars Helicopter after more than two months of radio silence, the space agency said Friday.

Virgin Galactic finally takes its first paying customers to space

Virgin Galactic successfully flew its first paying customers to the final frontier Thursday, a long-awaited achievement that puts it back on track in the emerging private spaceflight sector.

Take off for Virgin Galactic on first commercial spaceflight

Virgin Galactic on Thursday officially commenced commercial spaceflights, a major milestone for the company founded in 2004 by British billionaire Richard Branson.

Gene variant linked to multiple sclerosis severity

Scientists have discovered a genetic variant linked with multiple sclerosis becoming more debilitating over time, in research hailed as a first step towards a new drug.

Europe's space telescope to target universe's dark mysteries

Europe's Euclid space telescope is scheduled to blast off Saturday on the first-ever mission aiming to shed light on two of the universe's greatest mysteries: dark energy and dark matter.

After long wait, Virgin Galactic begins commercial spaceflights

Virgin Galactic is set Thursday to finally begin commercial spaceflights, a major milestone for the company founded in 2004 by British billionaire Richard Branson.

Astronomers reveal evidence of universe's 'background hum'

Astronomers across the world announced on Thursday that they have found the first evidence of a long-theorised form of gravitational waves that create a "background hum" rumbling throughout the universe.

'Godfather of AI' urges governments to face dangers

Geoffrey Hinton, one of the so-called "godfathers" of artificial intelligence, urged governments on Wednesday to step in and make sure that machines do not take control of society.

Every 1C of warming means 15% more extreme rain, researchers say

Global heating incrementally boosts the intensity of extreme rainfall at higher altitudes, putting two billion people living in or downstream from mountains at greater risk of floods and landslides, researchers said Wednesday.

UK, EU sign delayed financial services pact

Britain and the European Union signed a long-awaited cooperation pact on financial services regulation on Tuesday in a new sign of improving post-Brexit relations between the two sides.

Pompeii fresco shows pizza precursor -- but hold the cheese

Even the ancient Romans liked their pizza.

New date for Ariane 5 rocket's final launch after delay

Europe's workhorse Ariane 5 rocket will blast off for the final time on July 4, its operator Arianespace said on Friday, after a previous launch was called off due to a technical problem.

Swiss museum probes 'king of clowns' Nazi links

Grock became known as the "king of clowns" but the Swiss entertainer who made the world laugh is now in the spotlight over his connections with Adolf Hitler.

Disney use of AI for Marvel TV series spooks Hollywood

The use of artificial intelligence in the new Marvel superhero series "Secret Invasion" has sparked anxiety and anger in Hollywood, at a time when television and film writers are already striking over their uncertain futures.

Sustainability at centre of British polar science strategy

With research stations shifting to renewable energy and artificial intelligence mapping out fuel-efficient marine routes, the British Antarctic Survey is putting sustainability at the heart of its new 10-year plan.

Europe's Euclid space telescope to launch on July 1

The European Space Agency said on Wednesday its space telescope Euclid is scheduled to launch on July 1, blasting off on a mission to shed light on the mysteries of dark matter and dark energy.

Our galaxy's black hole not as sleepy as thought: astronomers

The supermassive black hole lurking at the centre of our Milky Way galaxy is not as dormant as had been thought, a new study shows.

Wimbledon line judges' future uncertain as Grand Slam embraces AI

Wimbledon technology chiefs say line judges are safe -- at least for now -- even as the grass court tournament embraces artificial intelligence.

France's 'Mr Titanic' among sub missing

A French submarine operator and daredevil deep-sea explorer dubbed "Mr Titanic" is among the crew of a submarine which has gone missing while exploring the wreck in the Atlantic Ocean.

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