It is widely believed that Earth's atmosphere has been rich in oxygen for about 2.5 billion years due to a relatively rapid increase in microorganisms capable of performing photosynthesis. Researchers ...

It is widely believed that Earth's atmosphere has been rich in oxygen for about 2.5 billion years due to a relatively rapid ...

This meeting is aimed at scientists working in the disciplines of atmospheric science, physics, chemistry, sea-ice science, meteorology, and oceanography, to discuss their results from field campaigns ...

In case you missed it, conservative influencer Ashley St. Clair released a bombshell, claiming she welcomed Elon Musk’s 13th child in secret. “Five months ago, I welcomed a new baby into the ...

Editor's note: This page reflects news from Wednesday, Feb. 12. For the latest updates on the atmospheric river in California, read USA TODAY's coverage for Thursday, Feb. 13. SAN DIEGO ...

The second of back-to-back atmospheric rivers hit Southern California early Friday, bringing heavy rain to some parts of Los Angeles County and triggering floods, rockslides and minor debris flows ...

A rainstorm caused by an atmospheric river brought light to moderate rainfall throughout the Los Angeles area. A second storm is already making its way toward the region. The National Weather ...

The storm, part of an atmospheric river, first arrived with rain over the weekend which dumped several inches in the North Bay and about an inch in the East Bay. Atmospheric rivers are wide ...

A flooded street in Santa Barbara, California, is shown on February 4, 2024, exactly one year ago, as a potent atmospheric river storm, the second in less than a week, doused the region.

OAKLAND, Calif. - Heavy rain is hitting the Bay Area and coastal areas this week as an atmospheric river moves through Northern California. The National Weather Service said Tuesday would see ...