This Netflix science series, aptly titled Unnatural Selection, delves into gene editing, from scientists in expensive labs to ...

Microorganisms on a sample of asteroid are clearly terrestrial — despite strict protocols to avoid contamination.

Maciej J. Drygas' 'Trains' and Miguel Coyula's 'Chronicles of the Absurd' took top honors at the International Documentary Festival Amsterdam, with Auberi Edler winning best director for her U.S.

The rover's latest discoveries, including pure sulfur stones and sprawling mineral "spiderwebs," unravel new mysteries of Mars' watery past.