Where tourists map end and the the fences begin, lie places that aren't marketed, photographed, or casually stumbled into, ...

Using the Hubble Space Telescope, astronomers have witnessed an infant star 20 times larger than the sun setting interstellar ...

Let’s face it: who hasn’t fantasized at least once about spotting a black hole outside their window instead of the neighbor’s ...

Earth’s average temperature last year hovered among one of the three hottest on record, while the past three years indicate ...

The trip was a chance to show off new technologies developed in the Boise State lab. What Mock did not know at the outset of ...

Studying tree rings helped scientists pinpoint when Mount Rainier last sent a lahar down its steep slopes, which could help ...

Spain and Portugal are taking a turn. The Iberian Peninsula sits on a boundary between two large tectonic plates that are ...

Sentinel-2 satellite captured a devastating scene of the bushfires in Australia, seeing dark burn scars where the fire had ...

Popocatépetl emerged in the crater of other volcanoes in its current form more than 20,000 years ago and has been active since 1994, spewing plumes of smoke, gas and ash more or less daily. The ...

A major fault in central Turkey is defying decades of scientific belief, tearing the Earth open in a way no one expected.

Lava flows from Mount Etna on Sicily following a new eruption on January 1, 2026. Credit: Wikimedia Commons / NASA / Public Domain Mount Etna on Sicily entered a new phase of volcanic eruption on New ...