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Signatures of an exotic element discovered when retesting Apollo moon samples

Scientists found unusual sulfur in moon samples from Apollo 17. The discovery reveals new clues about the Moon’s ancient ...

Abhishek Bhatia: ‘India’s rare earth elements strategy should align with global shifts, reduce dependency on big players like China’

Abhishek Bhatia of BCG discusses India's rare earth strategy, emphasizing reducing dependency on China and growth in green technologies.

Climate tipping points sound scary, especially for ice sheets and oceans—why there's still room for optimism

As the planet warms, it risks crossing catastrophic tipping points: thresholds where Earth systems, such as ice sheets and ...

Why are elements like radium dangerous? A chemist explains radioactivity and its health effects

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 ...