2019 Enters the Record Books as Second Warmest Year
Everywhere scientists look, from the surface of the land to deep in the oceans, the long-term trend of global warming is unequivocal — as is the cause: us. ...read more
Everywhere scientists look, from the surface of the land to deep in the oceans, the long-term trend of global warming is unequivocal — as is the cause: us. ...read more
Located just 4.2 light-years away, the star Proxima Centauri now has both an Earth-like world in its habitable zone and a more distant super-Earth. ...read more
We can thank the Babylonians for our seven-day week. ...read more
Scientists say abnormal brain wave activity is behind essential tremor, a movement disorder that causes involuntary trembling. ...read more
Like it or not, our fat cells are with us for life — even if we lose weight. ...read more