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Plastic litter in oceans overestimated, study suggests
There is less plastic littering the ocean than scientists previously thought, but what is there could persist for a long time, a new study said Monday.
Russia to launch lunar mission Friday, first in nearly 50 years
Russia said Monday it plans to launch a lunar lander this week after multiple delays, hoping to return to the Moon for the first time in nearly fifty years.
US lab repeats nuclear fusion feat, with higher yield
US scientists responsible for a historic nuclear fusion breakthrough say they have repeated the feat -- this time achieving a greater yield of energy.
Japan condemns Russia nuclear threat on Hiroshima anniversary
Japan's prime minister hit out at Russian threats to use nuclear weapons as the country marked the 78th anniversary of the atomic bombing of Hiroshima on Sunday.
Japan calls Russia nuclear threat 'unacceptable' on Hiroshima anniversary
Japan's prime minister hit out at Russian threats to use nuclear weapons as the country marked the 78th anniversary of the atomic bombing of Hiroshima on Sunday.
Indian lunar landing mission enters Moon's orbit
India's latest space mission entered the Moon's orbit on Saturday ahead of the country's second attempted lunar landing, as its cut-price space programme seeks to reach new heights.
NASA back in touch with Voyager 2 after 'interstellar shout'
NASA has succeeded in re-establishing full contact with Voyager 2 thanks to an "interstellar shout" that righted the distant probe's antenna orientation, the space agency said Friday.
AI anxiety: workers fret over uncertain future
The tidal wave of artificial intelligence (AI) barrelling toward many professions has generated deep anxiety among workers fearful that their jobs will be swept away -- and the mental health impact is rising.
Austria farmers up in arms over Brussels GMO plans
The European Commission's proposal to ease current restrictions on genetically modified crops has riled up EU organic farming leader Austria and its farmers.
'War for identity': Kyiv pulls hammer, sickle from giant war WWII statue
Workers lowered a hammer and sickle from a towering sculpture overlooking Kyiv on Tuesday in a campaign to remove Soviet icons that ramped up after Russia invaded last year.
NASA hears 'heartbeat' from Voyager 2 after inadvertant blackout
NASA's distant Voyager 2 probe has sent a "heartbeat" signal to Earth after mission control mistakenly cut contact, the US space agency said Tuesday.
NASA hears from Voyager 2 after brief blackout
NASA's distant Voyager 2 probe has signaled it is in "good health" after mission control mistakenly cut contact for several days, the US space agency said in its latest update.
First test images from Euclid space telescope unveiled
The Euclid space telescope, launched July 1 on a mission to shed more light on elusive dark matter and dark energy, has reached its destination orbit and on Monday its European operators revealed its first test images.
Facebook's algorithm doesn't alter people's beliefs: research
Do social media echo chambers deepen political polarization, or simply reflect existing social divisions?
NASA picks Lockheed Martin to develop nuclear rocket
NASA and the US military said Wednesday they had selected defense contractor Lockheed Martin to develop a nuclear powered rocket, with a view to using the technology for missions to Mars.
Tech giants form AI group focused on ensuring safety
Four US leaders in artificial intelligence (AI) announced Wednesday the formation of an industry group devoted to addressing risks that cutting edge versions of the technology may pose.
Microsoft, Google beat earnings expectations amid AI frenzy
Tech titans Google and Microsoft announced better then expected earnings on Tuesday as the frenzy over artificial intelligence stokes investor excitement and breathes a new life into the sector.
NASA lab hopes to find life's building blocks in asteroid sample
Eager scientists and a gleaming lab awaits.
Musk rebrands Twitter, replacing bird logo with X
Elon Musk killed off the Twitter logo on Monday, replacing the world-recognized blue bird with a white X as the tycoon accelerates his efforts to transform the floundering social media giant.
Ford launches 'hands-free' driving on UK motorways
In a scene Ford hopes to see across Europe "soon", the first hands-free car model allowed on the UK's fastest roads zoomed down a motorway before slowing down as the back of a truck appeared.
Twitter website replaces bird logo with X
Twitter launched its new logo on Monday, replacing the blue bird with a white X on a black background as the company moves toward rebranding as X.
Twitter to be renamed X, get new logo
Twitter's owner Elon Musk and its new CEO said Sunday that the social media network would ditch its bird logo, be rebranded with the name X and move quickly into payments, banking and commerce.
Sydney's former HIV epicentre close to ending transmission: research
The Inner Sydney district, once the epicentre of Australia's HIV epidemic, is very close to becoming the first place in the world to reach the UN's target for ending transmission of the virus, researchers said on Monday.
Musk, top exec say Twitter to be renamed X, get big makeover
Twitter owner Elon Musk and the chief executive he brought aboard just a month ago say the social media network will ditch the bird logo, rebrand the platform with the name X and move quickly into payments, banking and commerce.
Musk hints Twitter's bird branding could be replaced
Twitter owner Elon Musk hinted late Saturday night that he may ditch the social media network's blue cartoon bird branding -- and soon -- for an edgier logo based on an "everything app" he has long alluded to called only X.
Biden gets tech titans to pledge guardrails on AI risks
President Joe Biden got US tech giants to pledge guardrails against risks from artificial intelligence, ranging from cyber-attacks to fraud, ahead of a White House summit Friday on how to manage the expanding sector.
Google testing AI news writing tool
Google is working with news publishers to design a new AI-backed tool to help journalists report and write their stories, the company said on Thursday.
Asteroid-smashing NASA probe sent boulders into space
When a NASA spacecraft successfully knocked an asteroid off course last year it sent dozens of boulders skittering into space, images from the Hubble telescope showed on Thursday.
Hero or villain? Mexicans remember revolutionary Pancho Villa
Thousands of Mexicans on horseback parade through the town where Francisco "Pancho" Villa, the outlaw turned revolutionary who inspired countless myths and legends, was killed 100 years ago.
'Geneva patient' the latest in long-term remission from HIV
A man dubbed the "Geneva patient" is the latest person with HIV to be declared in long-term remission -- however he did not receive a transplant with a virus-blocking gene mutation like previous cases, researchers said Thursday.
Stanford president to resign after research questioned
The president of Stanford University on Wednesday announced plans to resign after an investigation raised concerns about some of his scientific research.
Poop patrols: dogs to face DNA testing in French town
Dog owners in a southern French town are having to get their pets DNA tested under new rules to tackle the scourge of poop-strewn pavements.