How and where are rocks tested to see if they’re meteorites? Can a member of the public get one tested? Kenneth TempletonNorth Augusta, South Carolina Numerous people collect rocks and suspect they’re meteorites, either because they look odd or because they believe they have seen a “fall” and have recovered […]
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NASA Astronaut Chris Williams Returns to Earth
NASA astronaut Chris Williams is all smiles in this July 26, 2026, photo taken shortly after he landed with Expedition 74 Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev in Kazakhstan. This was Williams’ first mission. Williams spent eight months aboard the International Space Station, where he supported a wide range […]
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Are we overlooking signs of alien life that aren’t technological or biological? ‘Bread would be a signature of intelligence’
Between biosignatures and technosignatures lie noosignatures, and some scientists think they could help us find alien life someday.
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CXMT shares jumped as much as 470% in its Shanghai debut, giving the memory chipmaker a ~$487B market cap, making it the most valuable China-listed company (Jenny Lee/CNBC)
Jenny Lee / CNBC: CXMT shares jumped as much as 470% in its Shanghai debut, giving the memory chipmaker a ~$487B market cap, making it the most valuable China-listed company — Shares of chipmaker Changxin Technology Group rose about 470% Monday as they debuted on Shanghai’s tech-heavy STAR Market, making […]
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I tested the GameSir G8+ Bluetooth across Android and iOS — iPhone users are getting the roughest deal
The GameSir G8+ Bluetooth is the wireless version of a popular mobile controller, but cutting the cord comes with some compromises.