New research suggests “microlightning” exchanges among water droplets in Earth’s early atmosphere may have sparked the building blocks of life.

After suspecting the presence of a series of underwater volcanoes near the Cook Islands, researchers have now mapped out the ...

There is almost no ecosystem on Earth left untouched by human activity, according to new research that suggests widespread change from pollution, wildlife extinctions and disruption to plant life ...

Republicans in the Minnesota House lost a one-seat edge in the Capitol, where tensions over party dominance have simmered for weeks. By Ernesto Londoño Reporting from St. Paul, Minn. A Democrat ...

Department of Education staff will receive "reduction in force" notices Tuesday before nearly half of the department's workforce is terminated, Fox News Digital has learned. Earlier Tuesday ...

The largest active volcano in Washington state has been rocked by a series of earthquakes, putting experts on high alert. Mount Adams is a 12,000-foot-tall stratovolcano located in south-central ...

An erupting Hawaii volcano once again began shooting fountains of lava that reached hundreds of feet high on Tuesday. Fountains reached heights of 400 feet to 500 feet in the early morning hours ...

Oxygen makes up only 21%, while nitrogen dominates. But this ratio has not always been constant. Throughout Earth’s history, oxygen levels have fluctuated, sometimes drastically, leading to mass ...

When was the last time you thought about where all the oxygen on Earth came from? During this study, scientists were looking into what kind of events happened on Earth in order to allow oxygenation to ...

Splitting water molecules takes more energy than calculations suggest, and is a key roadblock to cheap hydrogen fuel production. Now, scientists have discovered why.