Centuries of excavations have unearthed a few theories about what really brought down one of the oldest cities in the ancient ...

New research reveals that Earth’s solid inner core is actually in a superionic state, where carbon atoms flow freely through a solid iron lattice. This unusual behavior makes the core soft, matching ...

The 15-year effort by Japan is a model for countries now scrambling to reduce their dependence on Beijing’s critical metals. Sojitz, a Japanese conglomerate, turned to Lynas, an Australian mining ...

Cost basis is the original purchase price of an asset. Tracking cost basis is key to tax-efficient investing. Many, or all, of the products featured on this page are from our advertising partners who ...

China is reportedly crafting a plan to block the US military from getting shipments of rare earth magnets – even as it eases restrictions on shipments to US companies making electronics and other ...

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Astronomers assemble! Here's your chance to help make better predictions. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A newly found ...

An asteroid is the most likely reason the dinosaurs went extinct—but could something similar happen to us? A new study has compared the likelihood of a devastating asteroid impact to other causes of ...

Learn how to calculate a stock's intrinsic value step-by-step, using Apple as an example. Discover Warren Buffett's method for smart investing! Predator who kidnapped, murdered sleeping girl becomes ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. This article was originally published at The Conversation. The publication contributed the ...

Global markets received an unwelcome jolt in April when the Chinese government began to require pre-approval for exports of medium and heavy rare-earth elements. Official statements and state-linked ...

I have been studying planetary defense, particularly being part of past, ongoing, and future small body missions. I was part of the NASA/DART mission. I am currently part of the NASA/Lucy mission and ...