While birds dominate the skies alongside insects, they aren’t the only creatures capable of flight. Many other animals have ...

Getting enough oxygen in the water can be hard work. While fish and many other aquatic animals take air directly from the water through gills, other animals find ingenious ways to drag air bubbles ...

Zoo animals shed a surprising amount of DNA into the air around them—and scientists are developing a way detect it. By Philip Kiefer Published Jan 6, 2022 7:00 PM EST ...