Tag: small

In many rivers, only a small amount of streamflow remains for nature after water is diverted for hydropower production. In light of climate change and biodiversity loss, this is having increasingly serious consequences. Researchers from WSL,...
Scientists have identified what could be the oldest rocks on Earth from a rock formation in Canada. The Nuvvuagittuq Greenstone Belt has long been known for its ancient rocks—plains of streaked gray stone on the eastern shore...

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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