Learn about an object in space that has emerged as a dark comet, displaying a much fainter glow than most comets.

Learn how an inherited genetic change may cause excessive sweating by making the nerves that control sweat glands respond too ...

Discover the top stories from July 11 to July 17, 2026, including new details about the effects of long COVID and ​an elusive ...

Learn how the bones of ancient Egyptian princesses suggest they trained with the bows, arrows, and blades buried beside them.

Learn more about the critical drought that is leaving Lake Powell lower than usual and the impacts that could have on ...

Learn why tracking cyclosporiasis is tedious work, as symptoms appear late and technology and funding are struggling to catch up. The cyclosporiasis outbreak causing explosive diarrhea and other ...

Learn how astronomers confirmed an atmosphere on rocky exoplanet LHS 1140 b, located 48 light-years away in its star’s ...

Although Yellowstone National Park is one of the most pristine places in America, even its hot springs aren’t safe from reckless littering. Yellowstone’s vast array of hydrothermal features attracts ...

Researchers identified telltale "fingerprints" left by different cave environments that could help reconstruct the history of ...

Learn how landslides detected on Pluto for the first time reveal the active geologic processes that shape the dwarf planet's surface. Landslides cause a lot of chaos on Earth, as rocks and other ...

Learn how a meteorite that struck a home in New Jersey has given scientists a chance to find molecules that played a crucial ...

Learn how the IUCN added emperor penguins to the Red List as climate change drives sea ice loss and could cut their population in half by 2080. If you are anything like me, you’ve watched March of the ...