From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Tantalising signs of past microbial life showed up on Mars this year, but to truly know whether they contain the answer to ...

The day before Christmas, a Lompoc Valley mother was formally charged Wednesday with first-degree murder in the death of her 9-year-old daughter, Melodee ...

NASA has discovered strong evidence for ancient life on Mars, a potentially groundbreaking finding for humanity. In this ...

Charges were filed after the 9-year-old girl’s body was found earlier this month and authorities say evidence linked Ashlee Buzzard to the killing.

In the many decades of NASA exploration, there has only been one detection that got on that scale. It was collected by the ...

Melodee Buzzard, the missing 9-year-old girl from Lompoc, was found shot to death in rural Utah in what the Santa Barbara County sheriff called a “ruthless act” that ultimately led to the arrest of ...

The body of missing Lompoc 9-year-old Melodee Buzzard has been recovered and her mother has been arrested, according to ...

NASA's Mars Reconnaissance Orbiter spacecraft has just taken its milestone 100,000th photo of the Red Planet using its ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

For any longtime Star Trek fan who is eager to explore another gripping sci-fi adventure, here are 10 phenomenal shows to ...