Will artificial intelligence bring utopia or destruction?
Saturday, November 21
Thursday, November 19
Bomb makers—including ISIS—have been on a quest to obtain red mercury, a weapon reputed to be powerful enough to “create the city-flattening blast of a nuclear bomb.” They haven’t found it yet. That might be because it doesn’t exist.
It’s highly unlikely that a gigantic space rock will crash through our atmosphere and destroy civilization as we know it. But it’s not impossible either. Which is why a small but growing community of scientists and astronomers are scrambling to spot and destroy dangerous asteroids long before they hit us.
Tuesday, November 17
An adventure on an Alaskan glacier with a new best friend.
The story of a transplant from a 26-year-old bike mechanic to a 41-year-old fireman with severe burns.
Saturday, November 14
Friday, November 13
“As the world’s best-known oceanographer—Sylvia is to our era what Jacques Cousteau was to an earlier one—she feels a heavy responsibility. In her lifetime, she has seen the ocean damaged in ways humans never thought it could be. The ongoing disaster leaves her mournful, desolate, and sometimes scary to talk to. Since her first dive, in a sponge-diver’s helmet in a Florida river when she was 16, she has spent 7,000 hours, or the better part of a year, underwater.”
Tuesday, November 3
As the birds decline, one Icelandic island keeps throwing a rowdy, boozy puffin festival.
Tuesday, October 27
When they go to bed tonight, white people will be five times likelier to get a good night’s sleep than African-Americans.
Monday, October 26
Tuesday, October 20
She told the family of a severely disabled man that she could help him to communicate with the outside world. Then she said they were in love.
On the ground with a young Texas doctor who travels the state to provide abortions.