From Johnny Cash to Sinead O’Connor, music fans discuss the tracks where the remake outshone the master recording.

Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Fire ants may seem as Texan as two-step, but they're actually invasive. In the late 20th century, researchers spent decades studying how to get rid of them. On her last day of sleepaway camp in 2024, ...