Dive into the universe's biggest splash! A far-off quasar reveals a massive cloud of water vapor, surpassing all Earth's ...

The video revealed that the Moon may hold massive underground caverns — pit craters over 100 meters deep — that could become ...

Conan the Barbarian is nothing if not an experienced traveler. As creator Rober E. Howard famously wrote, Conan is destined "to tread the jeweled thrones of the Earth under his sandaled feet.” Conan's ...