Sci-Tech

What do scientists hope to learn from total solar eclipse in US?

By Lucie AUBOURG WASHINGTON, April 7, 2024 (AFP) – When a rare total solar eclipse sweeps across North America on Monday, scientists will be able to gather invaluable data on everything from the Sun’s atmosphere to strange animal behaviors — and even possible effects on humans. It comes with the Sun near the peak of its 11-year solar cycle, setting the stage for a breathtaking display: The corona will glow spectacularly from the Moon’s silhouette […]

Why unprotected eclipse gazing will leave you seeing stars

WASHINGTON, April 7, 2024 (AFP) – Just a single, unguarded glance at a solar eclipse can result in a lifetime of vision loss, eye health experts warn. On Monday, tens of millions of spectators across Mexico, the United States and Canada will witness the Moon completely obscure the Sun’s light, a rare celestial spectacle that won’t be visible for most of North America again until 2044. Medical literature is teeming with examples of people who […]

US, Russian, Belarus ISS colleagues return to Earth

A NASA astronaut, a Russian cosmonaut and Belarus’s first ever space traveller on Saturday returned to Earth safely after a fortnight aboard the International Space Station, Russia’s Roscosmos agency reported. “Today, at 10:17am Moscow time (0717 GMT), the descent vehicle of Sozuz MS-24 manned spacecraft landed near the Kazakh city of Jezkazgan,” Roscosmos reported. “The (vessel’s) deorbit and its descent to Earth went off normally,” the agency added. Russian cosmonaut Oleg Novitsky and the first […]

Apple explores making personal robots: report

Apple engineers are working on making personal robots, a report said on Wednesday, just weeks after the iPhone-maker abandoned its efforts to develop an electric car. The tech titan has people working on a robot that would follow people around at home and be helpful, according to Bloomberg that cited unnamed people familiar with the situation. The project was in a nascent stage and it was unclear whether it would lead to a product sold […]

Three companies in the running for NASA’s next Moon rover

https://youtube.com/shorts/Ax9-7NLbWzI?feature=share Three companies are in the running to provide NASA’s next Moon rover for crewed missions planned later this decade, the space agency said Wednesday. Texas-based Intuitive Machines — which landed a robot near the lunar south pole in February — Lunar Outpost of Colorado and Venturi Astrolab of California have been tasked with developing designs under a contract with a combined maximum potential value of $4.6 billion. The US space agency anticipates awarding one […]

In first, US directs NASA to create lunar time standard

The White House announced Tuesday it is directing NASA to create a unified time standard for the Moon and other celestial bodies, as governments and private companies increasingly compete in space. With the United States keen to set international norms beyond Earth’s orbit, the White House Office of Science and Technology Policy (OSTP) instructed the US space agency to formulate a plan by the end of 2026 for a standard it is calling Coordinated Lunar […]

NASA collects ‘space debris’ that crashed into Florida man’s home

NASA said Tuesday it was analyzing an object that crashed from the sky into a Florida man’s home — which could well be a piece of debris jettisoned from the International Space Station. Alejandro Otero of Naples, Florida, posted on X that the item “tore through the roof and went (through) 2 floors” of his house, almost striking his son, on the afternoon of March 8. He believes it was a piece of a cargo […]

China’s competitive car market at heart of global EV revolution

BEIJING, March 28, 2024 (AFP) – China is the biggest electric vehicle market in the world, a battle royale featuring both established carmakers as well as upstarts such as Xiaomi, which launched its first EV on Thursday. EV makers from China have made inroads into markets from Europe to Southeast Asia and Tesla’s Elon Musk described them in January as “the most competitive car companies in the world”. How big is the Chinese EV market? […]

Climate change changing Earth’s time: study

By Daniel Lawler and Juliette Collen PARIS, March 27, 2024 (AFP) – Struggle to wrap your head around daylight savings? Spare a thought for the world’s timekeepers, who are trying to work out how climate change is affecting Earth’s rotation — and in turn, how we keep track of time. In a strange twist, global warming could even help out timekeepers by delaying the need for history’s first “negative leap second” by three years, a […]

Milky Way’s black hole surrounded by strong magnetic fields: astronomers

PARIS, March 27, 2024 (AFP) – Astronomers have discovered powerful magnetic fields spiralling around the black hole that sits at the centre of the Milky Way, the European Southern Observatory said Wednesday. A new image from the Event Horizon Telescope (EHT) for the first time showed in polarised light a ring of magnetic fields surrounding the Sagittarius A* black hole. The fields are similar to those observed around the M87* black hole at the heart […]

Japan attempts to revive Moon lander after second lunar night

TOKYO, March 26, 2024 (AFP) – Japan’s space agency said on Tuesday it will try to revive its Moon lander after a second frigid, two-week lunar night, following a surprising awakening last month. The unmanned Smart Lander for Investigating Moon (SLIM) touched down in January at a wonky angle that left its solar panels facing the wrong way. As the sun’s angle shifted, it came back to life for two days and carried out scientific […]

Russia’s Soyuz MS-25 spacecraft docks to ISS

Russia’s Soyuz MS-25 spacecraft successfully docked to the International Space Station Monday, four days after its launch was delayed due to a technical issue, the Roscosmos space agency said. On board is Belarus’ first female cosmonaut Marina Vasilevskaya, experienced Russian cosmonaut Oleg Novitsky and US astronaut Tracy Dyson, who blasted off on Saturday for a two-day journey. “Soyuz MS-25 has docked to the ISS,” Roscosmos said. Novitsky and Vasilevskaya will spend 14 days in orbit, […]