Tag: small

A study published in Astronomy & Astrophysics has identified four previously unknown primordial open cluster (OC) groups in the Milky Way. Open clusters, loose assemblies of stars born from the same giant molecular cloud (GMC), are typically...
Forests in the Peruvian Amazon aren't growing back after gold mining—not just because the soil is damaged by toxic metals, but because the land has been depleted of its water. A common mining method known as...

NASA system predicts small asteroid to pass close by Earth this week

Asteroid 2023 BU is about the size of a box truck and is predicted to make one of the closest approaches by a near-Earth...

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