Weather

New research indicates that the number of migrating birds decreases during severe space weather events. They are also more prone to becoming lost.

Forecasters are keeping an eye on Tropical Storm Lee, which they predict could soon become a full-blown hurricane in the Atlantic Ocean.

Sizzling ocean temperatures in the east-central tropical Pacific throughout July indicate there is a good chance El Niño conditions will remain strong for the next six months.

Satellites watched as an innocent-looking tropical depression exploded into the powerful Hurricane Hilary in just two days off the Pacific Coast of Central America.

The World Meteorological Organization has declared the onset of El Niño conditions in the tropical Pacific, leading to surging temperatures and disruptive weather that could threaten lives.

These weather disasters provide a glimpse of lies ahead for planet Earth if humankind fails to stop climate change progress.

More rain is on its way to the already drenched western U.S. as forecasters observe two new "atmospheric rivers" form above the Pacific Ocean.

Satellites are watching as a so-called atmospheric river brings huge amounts of tropical moisture to California, prompting weather forecasters to issue flood-risk alerts.

Europe has launched a new high-tech weather satellite that will help meteorologists keep tabs on extreme weather events amid progressing climate change.