Science

As IT security workers turned their eye toward cleaning up the mess, others wondered at the attackers' motives. Some believed that this latest ransomware outbreak was less aimed at gathering money than at sending a message to Ukraine and its allies.
Moonwalkers' Apollo 11 capsule gets needed primping for its star turn on Earth
In 1969 it was the orbiting home and refuge for the first astronauts who walked on the moon. Today, after decades on display in a Smithsonian museum, the module is being restored for a national tour
Forget Freud: Dreams replay our everyday lives
Sigmund Freud thought dreams were all about wish fulfillment and repressed desire. But scientists now think they're linked to memory processing and consciousness. And they're often quite mundane.