2024 YR4 may not make catastrophic history, but it did set a new record for the JWST as the smallest object ever targeted by ...

In 1895, when German physics professor Wihelm Röntgen was experimenting with cathode rays, he accidentally discovered what we ...

When I was a kid, I was fascinated by the Powers of 10 video, which came out in the 1970s. Perhaps you remember it, with the ...

Hello, Antarctica. Unlike previously anticipated, from 460 km above, it is only pure white, no human activity is visible.” ...

NASA's Webb telescope has captured pictures of the asteroid that caused a stir earlier this year when it topped Earth's hit ...

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NASA's James Webb Space Telescope captured a glimpse of the asteroid that had a chance of impacting Earth three months ago.

As global temperatures rise, scientists debate the pros and cons of solar geoengineering, a strategy to cool Earth by reflecting sunlight into space.

NASA’s James Webb Space Telescope took a close look at asteroid 2024 YR4, which was once thought to be on a potential ...

The Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer (SPHEREx) telescope took its ...