Chris Hughes: “It’s time to break up Facebook”
Chris Hughes, a co-founder of Facebook, says the company is so big and powerful that it threatens our democracy
Even if we can stop a dangerous Asteroid, being human may mean we don’t succeed
Scientists & engineers know in theory what they could do, depending on how much warning they have
Migrants heading toward US border blame organizers for risks of journey
The organizers are also accused of misleading caravan migrants about how long they would have to wait on the Mexican side of the border to apply for asylum