SPACE: Lots of Alien Worlds Could Know We’re Here
At least 1,715 nearby star systems sat at a perfect angle to view Earth during the past 5,000 years, meaning aliens living in those systems, if they exist and have … Read more
At least 1,715 nearby star systems sat at a perfect angle to view Earth during the past 5,000 years, meaning aliens living in those systems, if they exist and have … Read more
Aliens could be sucking power from black holes — and that could be how we’d spot the extraterrestrials, scientists say. This energy-harvesting technology could leave traces just outside a spinning … Read more
There’s no way around it: Viruses are scary. They’re invisible to the naked eye, they can be difficult to get rid of and many are capable of spreading quickly. That’s … Read more