The asteroid warning network is affiliated with the United Nations. Officials activate the IAWN when an asteroid bigger than ...

But a recent discovery has shaken this view, with the finding of an unexpected structure beneath the Pacific Ocean at the very heart of the mantle. The Earth's mantle, the layer between the crust and ...

The odds are about 1% that the football field-sized object could hit the Earth, but that makes it the closest call in more ...

Astronomers track asteroid 2024 YR4, with a 1.9% chance of impacting Earth in 2032, but NASA said there's nothing to be worried about.

NASA calculates a 2.3% chance of the asteroid, over 50 meters in size, impacting our planet. The Space Agency and NASA have recalculated their predictions, and the chances of the asteroid 2024 YR4 ...

Deep-sea researchers have launched a groundbreaking project to investigate "dark oxygen"—a form of oxygen produced in total darkness on the ocean ... view that photosynthesis was essential for ...

Using a new model, researchers uncover zones in the Earth’s lower mantle where seismic waves travel slower (red) or faster (blue). The large blue zone in the western Pacific (right above ... but it ...

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A recent expedition discovered giant ocean worms inside hidden underwater cavities in the East Pacific Rise, a volcanically active ... If giant worms and other animals thrive beyond our view, damaging ...

Well, it is a fascinating cosmic phenomenon where the Sun and the Moon appear to be the same size, and one passes in front of the other with Earth ... Ocean. • September 21, 2025 (UTC): Partial Solar ...

The Norse deity purportedly struck the earth and created the gaping ... creating a mesmerizing view. Though these formations are generally considered to be no more dangerous than the Pacific Ocean ...