The comet will come much closer to Jupiter in March, zipping within 33 million miles. It will be the mid-2030s before it ...

Interstellar comet 3I/ATLAS will make its closest approach to Earth on Friday, Dec. 19, marking a key moment in the journey ...

The new dataset, published in Earth System Science Data by 16 scientists, shows a significantly cooler Earth from the late 1700s through 1849 compared with 1850-1900 — the latter being what scientists ...

This means that the lunar regolith could still hold a very long-term record of Earth's atmospheric history, which in turn ...

Discovered over the summer, the comet known as 3I/Atlas will pass within 167 million miles of our planet on Friday. That's as ...

The interstellar comet known as 3I/Atlas will pass within 167 million miles of our planet Friday – the closest it gets on its ...

A "House of Cards" is a wonderful English phrase that it seems is now primarily associated with a Netflix political drama.

One key component might be RNA, a molecular cousin of DNA found in every form of life on Earth, and now scientists say they have shown how it could have formed on our planet eons ago. But not everyone ...

Deep inside Earth, researchers see signs that the solid inner core may be arranged in multiple chemical layers far below.

Learn how nitrogen and helium end up in lunar soil, and why this helps us understand planetary habitability.