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A colorful, festive image shows different types of

Africa is on fire.

Some scientists worry that not enough attention

New findings confirm existence of hot helium sta

Dogs are good for you, science says.

In this column, I detail where things currently s

A reconstruction of the pelagic ecosystem and t

Fossils of a new group of animal predators have be

Because same-sex sexual behavior does not result i

The subject of solar-powered tech rouses a bit of