What are some of the largest extraterrestrial impacts to effect Earth? Learn what we’ve seen in history, and what is ...

Learn more about the courtship songs of male fiddler crabs, which communicate important information about their size and ...

Learn how getting a good night’s sleep may be the key to enhanced and longer-lasting memories.

Learn why a black hole is becoming active and why experts still can't explain the source of its regular, periodic pattern of ...

Learn more about the upcoming Lyrid meteor shower and how you can prepare for this stunning cosmic show.

Even though the virus was first discovered in laboratory monkeys in 1958, the original source came from a squirrel.

Back in 1950, Alan Turing proposed an elegantly simple yet profoundly challenging way to determine whether machines could be said to "think." Known as the Turing Test, this measure of machine ...

Learn about the ancient rhinos that lived and died together in Nebraska in the Middle Miocene.

Learn why researchers think potential guests make assumptions about informal event planners’ intentions.

Finding shows that the mysterious human ancestor could have lived in a variety of climates and was more widely distributed ...

Learn why lowering the viral load in the mouth could be a game-changer in fighting viruses like herpes, bird flu, and more.