Why it matters: While not evidence of life, these discoveries show that ancient Mars had complex organic chemistry, ...

Aliens exist - they just haven't visited Earth, NASA veteran Dr Gentry Lee has claimed.

Scientists think groundwater once moved through fractures in bedrock which resulted in the infamous stone latticework.

NATIONWIDE — NASA announced on Wednesday that its Perseverance Mars rover may have found signs of ancient microbial life on the red planet. During a teleconference on Wednesday morning, acting NASA ...

Stacker compiled data on the top feature-length films from the past 100 years, crowning a champion for each year using ...