Lucky for you, the Earth is vast and strange, and that means it has a host of otherworldly landscapes just waiting for your exploration—no spaceship required. Click through the gallery and take a tour ...

The agency will conduct a controlled experiment on a closed course to study the effects of warning devices to help determine ...

Border Patrol and ICE officers conducted two separate operations that led to the arrests of 87 alleged "illegal aliens" with ...

The newest visitor from deep space, interstellar comet 3I/ATLAS, has arrived with a literal pulse that is stirring up talk of alien engineering as much as it is exciting astronomers. As its brightness ...