Use our interactive globe to see if you’re in the ‘zone of disappointment’ for the Perseids – then save these dates for ...

This summer, skywatchers across the globe are being treated to a rare and visually stunning display as three meteor ...

A new study links cold snaps in North America to changes in the polar vortex. The vortex, a low-pressure zone over the Arctic ...

Searing temperatures are breaking records, disrupting everyday life and costing lives as average global temperatures continue ...

The rash of global heat waves across the Northern Hemisphere comes as average global temperatures continue to climb, driven ...

The Perseid meteor shower is one of three that will be lighting up the summer night sky beginning in July. Here's when it will reach its peak.

Interstellar objects are visitors from solar systems beyond our own, and the third ever such object, known as 3I/ATLAS, has ...

The snow petrel, a strikingly white bird with black eyes and a black bill, is one of only three bird species ever observed at ...

There is a general consensus about the frequency of nor’easters in a warmer world, but were still big questions about their ...

The entirety of the northern hemisphere has been fairly quiet despite approaching the first month of our seasons beginning.

More than 230 million years ago, long before giant dinosaurs thundered across Earth, a chicken-sized creature walked near the equator in what is now Wyoming. That small but mighty dinosaur is ...

Spring officially begins today (March 20) with the vernal equinox, bringing longer days and warmer temperatures to the Northern Hemisphere.