The Earth's Grand Canyon took millions of years to carve, but the moon's grand canyons took about ten minutes.

A man who was arrested with over 100 dogs and equipment at his Georgia home got the maximum sentence last week. Prosecutors hope it sheds light on the prevalence of dogfighting, a felony in the U.S.

The next big advance in treating diseases like rheumatoid arthritis could be tiny pulses of electricity delivered to the vagus nerve.

USAID is in the crosshairs of Elon Musk's government efficiency push, sending chills through the humanitarian world and drawing criticism from Democrats and nonpartisan foreign service workers.

A new study shows that bonobos seem to know a little bit about what's going on in a human companion's mind, and will try to help.

While NSF is still reviewing how its grants comply with Trump executive orders, it says it will continue to paying existing grants

Humans actually have vestigial muscles that activate when listening closely to something, even though people lost the ability to really move their ears about 25 million years ago.

The odds are about 1% that the football field-sized object could hit the Earth, but that makes it the closest call in more than 20 years.

It turns out, a maggot's preference for rotting fruit has as much to do with texture as taste. Researchers are looking into figuring out why and what neurons are responsible.

The National Science Foundation's funding freeze, and wider confusion about the status and future of science funding, is already hampering research.

The study found that some local communities near tiger habitats have also benefited from the increase in tigers because of the foot traffic and revenues brought in by ecotourism.

The recognition acknowledges the mountain's theft from the Māori after New Zealand was colonized. It fulfills an agreement from the country's government to Indigenous people.

A thousand feet beneath the desert, the United States conducts experiments to verify that its weapons work. But some fear a live test could come soon.

The fossil was found at a cliff in Denmark. Fossilized vomit is called regurgitalite, and it's a type of trace fossil, which tells scientists about an organism's daily life.

Extreme conditions helped fuel the fast-moving fires that destroyed thousands of homes. Scientists are working to figure out how climate change played a role in the disaster.