by Mark Felix with Chris Lefkow in Washington Agence France Presse Houston, United States (AFP) — NASA and the private aerospace company Axiom Space unveiled a prototype on Wednesday of the next-generation spacesuit that astronauts will wear on the next walk on the Moon. The suit revealed at an event at the Johnson Space Center in Houston features greater flexibility and thermal protection than those worn by the Apollo astronauts who first stepped foot on […]
Sci-Tech
Arianespace inks deal to launch at least two Vega-C rockets
Washington, United States (AFP) — Arianespace said on Tuesday that it has signed a contract to launch two Vega-C rockets, forging ahead three months after the failure of the Italian-made vehicle’s first commercial flight. The first of the two new launches will occur in the last quarter of 2025 from the Kourou space base in French Guiana, Arianespace said in a statement. The contract includes an option for a third launch, it added. Italian aerospace […]
Satellite constellations multiply on profit hopes, geopolitics
by Mathieu RABECHAULT Agence France-Presse WASHINGTON, United States (AFP) — The massive constellation of satellites operated by SpaceX, while still growing, will soon be joined in low Earth orbit by many more commercial competitors, but also government-sponsored programs. When firms floated the idea of expanding access to high-speed internet through satellite constellations in low Earth orbit (LEO), analysts expected only two or three companies would succeed. “But the number of players keeps growing,” Caleb Henry, […]
Meta axes another 10,000 jobs in new round of cuts
by Alex PIGMAN Agence France-Presse WASHINGTON, United States (AFP) — Facebook owner Meta announced a fresh wave of job cuts on Tuesday, part of what CEO Mark Zuckerberg called the company’s “year of efficiency” as the US tech sector continues to downsize. In an email to employees, Zuckerberg said Meta would shed 10,000 jobs over the next few months, targeting middle management, and that 5,000 other roles would remain unfilled. The cuts follow a cull […]
‘No need to worry’: Odds drop newly-found asteroid will hit Earth
Paris, France | AFP | by Daniel Lawler The chances have plummeted that a newly-discovered asteroid with the potential to wipe out a city will hit Earth on Feb. 14, 2046, the European Space Agency said on Tuesday. The asteroid, which is named 2023 DW and is estimated to be around the size of a 50-metre Olympic swimming pool, was first spotted by a small Chilean observatory on February 26. It swiftly shot to the […]
Key moments in the conquest of space: A Videographics
Dec 2022 A strategic and political challenge, the conquest of space generated intense competition between the US and the Soviet Union during the Cold War. In 1957 the Soviets were first to place a satellite, Sputnik, into orbit. A few weeks later a dog became the first living creature in space. Laika did not survive the journey. In 1961 Soviet astronaut Yuri Gagarin became the first human to orbit the Earth. 1963: his compatriot Valentina […]
Warnings over AI and toxic beauty myths dog TikTok’s Bold Glamour filter
by Alex PIGMAN with Glenn CHAPMAN in San Francisco Agence France Presse Washington, United States (AFP) — TikTok’s latest sensation is a real-time filter called Bold Glamour that sashays right past debates over toxic beauty standards on social media, going all in on giving users a new face. Quietly released to the app’s more than a billion users, Bold Glamour convincingly blends a user’s real face with an AI-generated ideal of a supermodel, drawing both […]
Scientists use TikTok to explain, fight climate change
by Luca MATTEUCCI Agence France Presse Paris, France (AFP) — With his moustache caked in icicles and frozen droplets, glaciologist Peter Neff shows his 220,000 TikTok followers a sample of old ice excavated from Antarctica’s Allan Hills. The drop-shaped fragment encapsulates tiny air bubbles, remnants of 100,000-year-old atmosphere. The greenhouse gases trapped inside carry precious information on Earth’s past climate, explains @icy_pete as he brings the translucid nugget closer to the camera. A growing number […]
Massive Australia wildfires increased Antarctic ozone hole: study
by Kelly MACNAMARA Agence France Presse Paris, France (AFP) — Smoke from monster wildfires in Australia caused a chemical reaction that widened the ozone hole 10 percent, researchers said Wednesday, raising fears that increasing forest fires could delay the recovery of Earth’s atmospheric protection against deadly UV radiation. Severe summer heat and drought helped drive the deadly “Black Summer” fires from late 2019 to early 2020, which destroyed vast swathes of eucalyptus forest and enveloped […]
UK cyber security firm warns over ChatGPT
London, United Kingdom (AFP) — British cyber security firm Darktrace on Wednesday warned that artificial intelligence bot ChatGPT may have increased the sophistication of phishing scams. Content creation bot ChatGPT, Silicon Valley’s latest app sensation, was launched by Microsoft-backed start-up OpenAI in November. “Darktrace does not believe that ChatGPT has yet lowered barriers to entry for threat actors significantly,” the firm said in a results statement. “But it does believe that it may have helped […]
Kenyan innovators turn e-waste to bio-robotic prosthetic
by Mary KULUNDU Agence France Presse Nairobi, Kenya (AFP) — Twoportraits of Albert Einstein hang on the walls of a makeshift laboratory on Nairobi’s outskirts, inspiring a pair of self-taught Kenyan innovators who have built a bio-robotic prosthetic arm out of electronic scrap. Cousins Moses Kiuna, 29, and David Gathu, 30, created their first prosthetic arm in 2012, after their neighbour lost a limb in an industrial accident. But their latest invention is a significant […]
China’s students leap ‘Great Firewall’ to get homework help from ChatGPT
by Poornima WEERASEKARA Agence France-Presse BEIJING, China (AFP) — Chinese schoolchildren are turning to AI bot ChatGPT to slash their homework time — vaulting the country’s “Great Firewall” to write book reports and bone up on their language skills. With its ability to produce A-grade essays, poems and programming code within seconds, ChatGPT has sparked a global gold rush in artificial intelligence tech. But it has also prompted concern from teachers, worried over the possibilities […]