This rare example of an Aztec ritual mask was carved from wood over five centuries ago to represent Mictlantecuhtli, the god ...

The National Oceanic and Atmospheric Administration gives the climate event a 63% chance to "rank among the largest El Niño ...

Earth's underground fungal network is so vast that, if it were in outer space, it would span roughly 10% of the Milky Way if ...

In response to the Disneyland outbreak, we ended up passing SB-277 in California and a number of other important vaccination ...

Learn how to photograph the Milky Way in June with expert astrophotography tips on dark skies, camera settings, timing and ...