Learn why some dinosaurs had air sacs in their vertebrae and how it relates to modern day birds.

Learn about the extinct species of "dirt ant" that was found in 16-million-year-old Dominican amber, adding an important ...

Learn more about who Suni Williams is and what her contributions have looked like throughout her career in space.

Butch Wilmore and Suni Williams will have to recover from their time in space. Learn more about what happens to the human ...

Learn more about the Middle Island Sinkhole, an under water sinkhole with no oxygen.

While cautious about the findings, astronomers detected traces of a chemical that, on Earth, is produced by phytoplankton.

Learn what the rocks in Iceland tell researchers about climate conditions at the time of the Roman Empire’s collapse.

Learn how astronomers found the invisible ionized gas that forms puffy halos surrounding galaxies.

Tracking global migration has long been hampered by poor, outdated data. Now researchers have harnessed social media data to ...

A recent study could help repurpose existing drugs, develop new medicines targeted to broad disease processes, and eventually ...

This southwest England area has served as a crossroads for multiple civilizations, dating back 12,000 years.

Learn more about Thorin the Neanderthal, one of the last remaining specimens of ancient humans to be found in Eurasia.