He monitors solar flares. Here’s what keeps him up at night.
Mike Bettwy, operations chief for the National Oceanic and Atmospheric Administration’s Space Weather Prediction Center, in Boulder,...
He monitors solar flares. Here’s what keeps him up at night.
Study finds Alaskan ice field melting at an ‘incredibly worrying’ pace
China becomes first country to retrieve rocks from the moon’s far side
After a weather disaster, a surprise: Some ornery monkeys got nicer
Life in the dirt is hard. And climate change isn’t helping.
Ancient genomes reveal which children the Maya selected for sacrifice
Apex, the largest stegosaurus fossil ever found, heads to auction
China lands spacecraft on far side of the moon