NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the Red Planet.

Scientists believe intriguing leopard spots on a rock sampled by the Perseverance rover on Mars may have potentially been made by ancient life.

“This finding by Perseverance …is the closest we have ever come to discovering life on Mars,” said acting NASA administrator Sean Duffy in a statement. “The identification of a potential biosignature on the Red Planet is a groundbreaking discovery, and one that will advance our understanding of Mars.”

Robert Redford met his wife Sibylle Szaggars at Sundance Mountain Resort in 1996, and was attracted to her because she wasn't familiar with his movies or fame.

NASA's Mars rover Perseverance has uncovered rocks in a dry river channel that may hold potential signs of ancient microscopic life.

NASA published tantalizing evidence that the red planet once harbored life. But Trump’s proposed budget could leave the mystery unsolved.

An Afghan national with suspected Islamist motives was sentenced to life in prison by a German court on Tuesday for stabbing a police officer to death and injuring five others at an anti-Islam rally last year.

Review: Apple's bold redesign begs you to look its way -- especially in orange -- but the best-in-class battery and superb cameras are the real reasons to go Pro.