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Scientists warn of catastrophic event unfolding underground in the Arctic: 'A direct challenge to ... safety, health, and well-being'

This has far-reaching consequences for the rest of the planet. Scientists warn of catastrophic event unfolding underground in ...

Explained: The November 5 supermoon and how to see it

A supermoon occurs when a full Moon coincides with the Moon’s closest approach to earth during its orbit, NASA explains. The ...