Eight companies developing next-generation space meals have advanced to the final round of competition in a contest co-sponsored by NASA

Sergeant Henry Johnson received a posthumous Medal of Honor recognizing his bravery in battle in France

The shots would no longer take aim at the virus's original strain, which experts say is not likely to return

Completed soon before the artist's death in 1918, "Lady With Fan" could fetch as much as $80 million

Artist Michael Pilato has been working on the 44-foot-long commemorative artwork for years

The 4x100 gold medalist died in May, bringing attention to high maternal mortality rates among Black women in the United States

Made by a young Charles in the '50s, the crayon and pencil illustrations sold for thousands at auction

This is the last of six essential elements for life to be detected on Enceladus, giving the strongest indication yet that its ocean is habitable

A massive new study found a staggering decline of these top predators, which help balance vulnerable coral reef ecosystems and their food chains

Archaeologists found graves and artifacts while preparing land for a new subdivision in southern England

An independent survey counted 22,000 of the federally threatened birds, up from a historic low of 6,880 in 2021

Tanystropheus fossils reveal how predators may have snapped the creatures' necks with a powerful, swift bite from above

Archaeologists say it's the most intact structure of its kind ever found in Britain

Researchers say the rock art may be a record of "fighting craft" from present-day Indonesia

Measuring 657 by 222 by 700 micrometers, the teeny-tiny bag could sell for thousands at auction

The Bronze Age artifact was discovered in a grave during excavations in southern Germany

In recent days, nearly 200 people have died across two of the country's most populous states

Debris found near the historic shipwreck suggests the Titan experienced a "catastrophic implosion"

Sheep-sized rhynchosaurs had an unusual way of chewing plants that wore down their teeth over time

Rediscovered in the 1920s, the Roman square is now welcoming visitors for the first time