Scientists have discovered two new methane-producing archaea in the human gut, revealing surprising links to inflammation and ...

Sea slugs use bold, bright colors under sunlight to warn predators of their toxic traits. These colors are easier for fish to ...

A wearable sensor developed by Penn State researchers tracks real emotions through body signals like heart rate and skin ...

Research reveals robots are learning more ways to accomplish human tasks, gaining smarter memory and assisting home-owners.

Scientists may have finally found the universe’s missing matter - hidden in invisible hydrogen gas far beyond galaxies.

Scientists confirm the Sun's charged particles can create water on the Moon. Learn how solar wind interacts with lunar soil.

Large bird brains and ranges are insufficient in the fight against climate change. Learn the species of bird susceptible.

When avatars give feedback, people take more risks. This behavior is tied to how the brain - especially the amygdala - ...

The study shows that even small shifts toward longer, earlier sleep may deliver measurable benefits for adolescents’ brains.

Ruby Reynolds and her father were on the beach when they discovered Ichthyotitan severnensis - the largest-ever marine ...

When a massive, black patch, known as a polynya, was spotted by NASA scientists for the first time, satellite operators were ...

Researchers examine and trace apple DNA. Learn how the apple species trace their evolutionary roots back to Asia almost 56 million years ago.