TOKYO, Dec 1, 2023 (AFP) – The world’s biggest experimental nuclear fusion reactor in operation was inaugurated in Japan on Friday, a technology in its infancy but billed by some as the answer to humanity’s future energy needs. Fusion differs from fission, the technique currently used in nuclear power plants, by fusing two atomic nuclei instead of splitting one. The goal of the JT-60SA reactor is to investigate the feasibility of fusion as a safe, […]
Tag: science
The race to save post-glacial landscapes amidst glacier retreat
By Amélie HERENSTEIN LES CONTAMINES, France, Oct 19, 2023 (AFP) – Water surged through a desolate canyon of grey rock into a blue-grey lake, an ancient landscape only revealed to humanity in recent decades because France’s glaciers have retreated so far. The rocks bore the markings of the ice and, on an unseasonably hot day in October high above the ski resort of Chamonix, experts from the Ice and Life research project were clear that […]
US astronaut gets used to Earth after record-setting 371 days in space
HOUSTON, Oct 14, 2023 (AFP) – After spending more than a year in space, Frank Rubio now has to get used to that pesky thing Earthlings call gravity. “Walking hurts a little bit the first few days, the soles of your feet and lower back,” he said at a news conference Friday at NASA’s Johnson Space Center in Houston, Texas. “I think there is a certain level of pain that comes with the fact […]
NASA set to journey to a metal-rich asteroid
By Chandan Khanna with Issam Ahmed in Washington KENNEDY SPACE CENTER, United States, Oct 12, 2023 (AFP) – It’s a world like no other: a metal-rich asteroid that could be the remnants of a small planet, or perhaps an entirely new type of celestial body unknown to science. A NASA probe is set to blast off Friday bound for Psyche, an object 2.2 billion miles (3.5 billion kilometers) away that could offer clues about the […]
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 […]
From the Moon to the Sun: India launches next space mission
SRIHARIKOTA, India, Sept 2, 2023 (AFP) – The latest mission in India’s ambitious space programme blasted off Saturday on a voyage towards the centre of the solar system, a week after the country’s successful unmanned Moon landing. Aditya-L1 launched shortly before midday, with a live broadcast showing hundreds of spectators cheering wildly against the deafening noise of the rocket’s ascent. “Congratulations to our scientists and engineers,” Prime Minister Narendra Modi said on X, formerly known […]
India becomes first nation to land spacecraft near Moon’s south pole
BENGALURU, India, Aug 23, 2023 (AFP) – India on Wednesday became the first nation to land a craft near the Moon’s south pole, a historic triumph for the world’s most populous nation and its ambitious, cut-price space programme. The unmanned Chandrayaan-3, which means “Mooncraft” in Sanskrit, touched down at 6:04 pm India time (1234 GMT) as mission control technicians cheered wildly and embraced their colleagues. Its landing comes days after a Russian probe crashed in […]
Monday world’s hottest day on record, initial measurements show
PARIS, France (AFP) — Monday was the world’s hottest day on record, exceeding an average of 17 degrees Celsius (62.6 degrees Fahrenheit) for the first time, according to initial measurements taken on Tuesday by US meteorologists. The average daily air temperature on the planet’s surface on July 3 was logged at 17.01C by an organisation attached to the US National Oceanic and Atmospheric Administration (NOAA). This measurement surpasses the previous daily record (16.92C) set on […]
NASA unveils ‘Mars’ habitat for year-long experiments on Earth
Four small rooms, a gym and a lot of red sand — NASA unveils a new Mars-simulation habitat, in which volunteers will live for a year at a time to test what life will be like for future missions to Earth’s neighbor. The facility, created for three planned Crew Health and Performance Exploration Analog (CHAPEA) experiments, is located at the US space agency’s massive research center in Houston, Texas.
NASA unveils ‘Mars’ habitat for year-long experiments on Earth
HOUSTON, United States (AFP) — Four small rooms, a gym and a lot of red sand — NASA unveiled on Tuesday its new Mars-simulation habitat, in which volunteers will live for a year at a time to test what life will be like on future missions to Earth’s neighbor. The facility, created for three planned experiments called the Crew Health and Performance Exploration Analog (CHAPEA), is located at the US space agency’s massive research base […]
New ‘glass-like’ orchid species discovered in Japan
Tokyo, Japan | AFP | Thursday 3/23/2023 A new species of orchid with delicate, glass-like blooms has been discovered by Japanese scientists, who found the pink and white plant hiding in plain sight. Despite its presence in Japan’s parks and gardens, it took researchers at Kobe University a decade to confirm that the plant — dubbed the “Spiranthes hachijoensis” — was a previously unknown species. “It was a surprise to discover a new species of spiranthes, […]
New ‘glass-like’ orchid species discovered in Japan
TOKYO, Japan (AFP) — A new species of orchid with delicate, glass-like blooms has been discovered by Japanese scientists, who found the pink and white plant hiding in plain sight. Despite its presence in Japan’s parks and gardens, it took researchers at Kobe University a decade to confirm that the plant — dubbed the “Spiranthes hachijoensis” — was a previously unknown species. “It was a surprise to discover a new species of spiranthes, which is […]





