Authorities in France and Spain say some of their wildfires are mostly contained, but others are blazing on and a new wave of extreme heat is raising fears of more fires to come.

Soldiers and emergency workers combed through a badly damaged shopping mall and collapsed houses looking for trapped survivors Wednesday after a powerful earthquake that killed at least 18 people, including a foreigner, in southwestern Japan.

Our health is profoundly affected by our microbiome, or the billions of bacteria that inhabit our body.

Sen. Rand Paul has released a tranche of Dr. Anthony Fauci's diary entries from the COVID-19 pandemic. Fauci is set to appear before a Senate committee Wednesday on the origins of the coronavirus.

In the jungle of the Democratic Republic of Congo, a team of researchers discover a new species of monkey, and form a deep friendship along the way.

Synesthesia is a neurological phenomenon derived from Greek for a "union of the senses.”

In southern France, a wildfire in the region of Gironde is still active, while two major fires in central Spain are finally coming under control, ahead of the fourth heat wave of the summer.

When summer rolls around, many parents scramble to sign up their young kids for outdoor activities. But what do you do when extreme heat and wildfire smoke increasingly make the outdoors dangerous?

White House officials say they are ushering in a new "golden age" of science, with changes to grantmaking and priorities like AI and quantum computing. Democrats say it masks damage to U.S. science.

Marine biologists off of Baja California recorded one orca teeing up another to smash a sunfish into pieces. Scientists say there could be a reason for this behavior — or it could be just for entertainment.