Cave Art Discovery Suggests Early Humans Traveled from Wales to Ireland
Researchers believe the discovery of ancient cave art indicates the first humans in Ireland likely arrived via a land bridge from Wales during the last Ice Age.
Researchers believe the discovery of ancient cave art indicates the first humans in Ireland likely arrived via a land bridge from Wales during the last Ice Age.
Researchers warn that some parasites can pose health risks to humans, even after cooking.

The satirical awards ceremony, held outside the U.S. for the first time, celebrated unusual and imaginative scientific contributions.
A 10-year-old boy discovered the ancient marine mammal fossil while searching for other fossils.

The LUX-ZEPLIN experiment in South Dakota may have detected the elusive particle.
The satirical science awards ceremony, held outside the U.S. for the first time, honored unusual and imaginative contributions.
An image captured by NASA's Curiosity rover showing unusual ground patterns has fueled speculation about potential life or unknown mechanical activity on the Red Planet.

Innovating with familiar materials, scientists are testing copper and zinc-infused garments on Humboldt penguins to accelerate healing of injuries exacerbated by climate change.
The European and Japanese spacecraft separated from their cruiser and are now on the final leg of their journey to the solar system's smallest planet.