When a "why" gets shut down, a child's curiosity and wonder are also snuffed out. Instead, try acknowledging and engaging ...

This cottage pie blends savory ground beef with a rich, spiced vegetable gravy, topped with a creamy potato crust whipped ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

The Earth is always moving. Here’s a less comforting one: Sometimes it moves violently — and Interior Alaska might be overdue.

Hydrogen forms in the Earth’s crust through two natural geological processes: chemical reactions between natural groundwaters and iron-rich minerals and water radiolysis.

With GPS increasingly vulnerable to tampering, planes need more reliable navigation systems. The magnetic pull in the Earth’s crust could offer a novel solution.

The largest Mars rock on Earth will soon be auctioned off in NYC, and could sell for at least $2 million.

Life & Culture Earth’s rotation will speed up for 3 days this summer. Here’s what that means Published: Jul. 09, 2025, 4:09 p.m.

In a paper published in National Science Review, scientists used machine learning to reconstruct the geochemical composition of the Hadean continental crust. Based on Jack Hills zircons, the study ...

Low environmental standards helped China become the world’s low-cost producer of rare earths, but Beijing was also focused on helping the industry.

A Fragment of Earth’s Original Crust Still Exists—and It’s Buried in Canada Our planet has been asteroid-smashed, melted and eroded, enough that most of its original armor has been long buried.

A Part of Earth’s Original Crust Still Exists NEMES LASZLO/SCIENCE PHOTO LIBRARY - Getty Images "Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." ...