Covid: Travel and mask rules tightened over Omicron variant

I’ve combed the internet to find you today’s most fun/important/scary/fascinating stories about technology. 1 Electricity demand is set to...

On Thursday, an advisory CDC panel that develops vaccine guidance met for a two-day discussion on multiple childhood vaccines....

The company is going all in on simplicity, to the point of austerity. The Slate is a tiny, two-door...

—Stephen Ornes  Both of the subscriber-only stories above are from the next edition of our print magazine, which is...

The world is full of extraordinary young people brimming with ideas for how to crack tough problems. Every year,...

The news: Heat pumps, which use electricity to both heat and cool homes, are now just as common in...