Life

Scientists uncover a scaly surprise with new pangolin species

The small, scaly, and highly endangered pangolin has been keeping a secret: it comprises not eight species but nine, with a new one discovered through analysis of confiscated scales. Scientists previously believed there were four Asian and four African varieties of the shy, nocturnal creature, which is often described as the world’s most trafficked mammal. However, even as the species was discovered, there are signs it may be disappearing, according to research published Tuesday in […]

Antarctic sea ice hits lowest winter maximum on record: US data

The sea ice around Antarctica likely had a record low surface area when it was at its maximum size this winter, a preliminary US analysis of satellite data showed Monday. As the southern hemisphere transitions into spring, the US National Snow and Ice Data Center (NSIDC) said in a statement that Antarctic sea ice had only reached a maximum size of 16.96 million square kilometers (6.55 million square miles) this year, on September 10. The […]

Anti-Covid drug may have led to virus mutations: study

By Daniel Lawler An anti-Covid drug widely used across the world may have caused mutations in the virus, researchers said on Monday, but there was no evidence that the changes had led to more dangerous variants. Pharmaceutical giant Merck’s antiviral pill molnupiravir was one of the earliest treatments rolled out during the pandemic to prevent Covid becoming more severe in vulnerable people. The drug, which is taken orally over a five-day course, works mainly by […]

ChatGPT AI getting chatty with voice prompts

The company behind ChatGPT on Monday said it is adding voice and image capabilities to the generative artificial intelligence (AI) platform long limited to written prompts. Capabilities being added to paid versions of the service allow users to have conversations with the AI and even “show” it what they are talking about, according to OpenAI. “Voice and image give you more ways to use ChatGPT in your life,” OpenAI said in a post. “Snap a […]

From K-pop to sales girls: AI goes mainstream in South Korea

By Sunghee Hwang Her face is a deepfake. Her body belongs to a team of similar-sized actors. But she sings, reads the news, and sells luxury clothes on TV as AI humans go mainstream in South Korea. Meet Zaein, one of South Korea’s most active virtual humans, who was created by Pulse9, an artificial intelligence company that is working to bring corporate dreams of the perfect employee to life. Pulse9 has created digital humans for […]

The ‘tyranny of thinness’ still dominates fashion

By Eric Randolph and Olga Nedbaeva Despite claims that the fashion industry is embracing curvier bodies, the data suggests it could be guilty of what one expert calls “fat-washing”. While a handful of plus-size models such as Paloma Elsesser have grabbed media attention in recent years, the figures shows they remain a vanishingly small minority. Vogue Business looked at 9,137 outfits unveiled during 219 shows in New York, London, Milan and Paris last season and […]

Major asteroid sample brought to Earth in NASA first

  DUGWAY, United States, Sept 24, 2023 (AFP) – 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. Scientists have high hopes for the sample, saying it will provide a better understanding of the formation of our solar system and how Earth became habitable. “Touchdown of the Osiris-Rex sample return capsule!” […]

Red Sea corals threatened by mystery sea urchin deaths

EILAT, Israel, Sept 24, 2023 (AFP) – The Red Sea’s spectacular coral reefs face a new threat, marine biologists warn — the mass death of sea urchins that may be caused by a mystery disease. Because the long-spined creatures feed on algae that can suffocate corals, their die-off could “destroy our entire coral reef ecosystem”, warned scientist Lisa-Maria Schmidt. In Israel’s Red Sea resort of Eilat, which borders Jordan and Egypt, Schmidt recalled the moment […]

S.African chickens hit by ‘worst’ bird flu outbreak

JOHANNESBURG, Sept 22, 2023 (AFP) – South African poultry farmers have warned of possible chicken and egg shortages as they battle what the industry says is the worst bird flu outbreak ever to hit the country. Producer Quantum Foods said on Friday that this year it had lost almost two million chickens — worth a total of more than 100 million rand ($5.3 million) — because of the disease. “The bird flu outbreak is the […]

China to control half the world’s hydrogen electrolyser capacity

PARIS, Sept 22, 2023 (AFP) – By the end of 2023, China will control half the world’s installed capacity of electrolysers for producing low-carbon hydrogen amid a slowdown in new projects due to inflation, according to an International Energy Agency report released Friday. “After a slow start, China has taken the lead on electrolyser deployment,” the IEA report on hydrogen said. China’s installed electrolyser capacity has jumped significantly in recent years, and is expected to […]

Historic NASA asteroid mission set for perilous return

WASHINGTON, Sept 22, 2023 (AFP) – 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. Scientists hope the material — possibly the most ever retrieved by such a mission — will provide humanity with a better understanding on the formation of our solar system and how Earth became habitable. The US space probe OSIRIS-REx, […]

Hidden ocean the source of CO2 on Jupiter moon: research

PARIS, Sept 21, 2023 (AFP) – 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. Scientists are confident there is a huge ocean of saltwater kilometres below Europa’s ice-covered surface, making the moon a prime candidate for hosting extra-terrestrial life in our Solar System. But determining whether this concealed […]