Nasa has said it will return a four-person crew aboard the International Space Station (ISS), cutting short their mission a month early because of a “serious medical condition” affecting one of the astronauts.
The agency did not disclose the name…
Category: 7. Science
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The Remarkable Anti-Tail Jet of 3I/ATLAS in New Hubble Images from January 7th, 2026 – Avi Loeb – Medium
- The Remarkable Anti-Tail Jet of 3I/ATLAS in New Hubble Images from January 7th, 2026 Avi Loeb – Medium
- If 3I/ATLAS is a Comet, Why Would the CIA “Neither Deny, Nor Confirm” the Existence of Records on… Avi Loeb – Medium
- Using…
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Schmidt Sciences funds orbiting observatory larger than Hubble telescope – R&D World
- Schmidt Sciences funds orbiting observatory larger than Hubble telescope R&D World
- Former Google CEO plans to singlehandedly fund a Hubble telescope replacement Ars Technica
- Google’s Ex-CEO Backs Start-Up Approach to Big Telescopes for Space…
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1/8/2026: Heat makes rivers’ microscopic cleaners falter
Parts of the San Saba River in Texas, USA, have experienced water temperatures up to 45.2°C (113.3°F). Riverbed microbes exposed to temperatures recorded there grew less active the hotter it got, indicating that climate change may make it…
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Nasa postpones spacewalk due to medical issue with astronaut | Nasa
Nasa is cutting short a mission aboard the International Space Station after an astronaut had a medical issue.
The space agency said Thursday the US-Japanese-Russian crew of four will return to Earth in the coming days, earlier than planned.
Nasa…
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Through Interdisciplinary Work, Advanced Imaging Reveals Hidden Thermoelectric Structure | News
A large portion of the energy produced worldwide dissipates as waste heat from industrial furnaces, vehicle exhaust systems, power plants, and even everyday electronics before reaching its intended use.
Thermoelectric materials offer a way to…
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NASA X-ray spacecraft reveals the shockingly violent history of the Milky Way’s supermassive black hole
The supermassive black hole sitting at the heart of our galaxy is considered to be a slumbering giant. However, an international X-ray spacecraft has discovered that this wasn’t always the case. It turns out this supermassive black hole,…
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How quiet galaxies stay quiet: cool gas feeds black holes in ‘red geysers’
Key takeaways
- Some “dead” galaxies are not as dormant as they seem. In some cases, slow-moving cool gas is quietly flowing inward toward central, supermassive black holes.
- This inward flow appears to help power gentle but…
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