NASA’s Perseverance rover may have stumbled on a visitor from outer space – a strange, shiny rock on Mars that scientists think could be a meteorite forged in the heart of an ancient asteroid.

Like an interstellar rolling stone. NASA scientists were baffled after uncovering a rock on Mars that didn’t belong there — with a composition pointing to potentially interstellar origins. “This rock ...

NASA’s Perseverance rover discovers shiny metallic rock on Mars that could be a meteorite from an ancient asteroid, containing high levels of iron and nickel.

Electricity demand is surging, driven by artificial intelligence and a boom in data center construction. Some warn the U.S. grid can’t keep up. But Scott Strazik, CEO of GE Vernova, says his company ...

When we think of asteroids, we think of the big one that changed the Earth’s climate, and killed off the dinosaurs. But the truth is, asteroids are a very modern problem. What happens when Earth gets ...

When we think of asteroids, we think of the big one that changed the Earth's climate, and killed off the dinosaurs. But the truth is, asteroids are a very modern problem. What happens when Earth gets ...

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