This is your chance to meet the What If team! Which challenge should Peter do next? The best comment will have a Zoom meeting ...

An immigration judge has ordered the release of a Brazilian woman with family ties to White House press secretary Karoline Leavitt as she fights potential deportation. Bruna Ferreira, who shares a ...

The Dark Forest theory is one proposed solution to the famed Fermi Paradox, which has bewitched astronomers for more than half a century. To put it concisely, the paradox asks if the cosmos is nearly ...

Is there an Outer SpaceX? With 3I/ATLAS set to fly by Earth in just over a week, experts continue to speculate over its origins. Harvard Scientist Avi Loeb believes that if aliens, the comet wouldn’t ...