CNN has tapped Chris Wiggins, who has served as chief data scientist at the New York Times for more than a decade, for a newly created role as head of machine learning and AI science. Wiggins’ hiring ...

The world’s second-tallest tsunami wave on record tore through the remote Tracy Arm fjord in Alaska last August, leaving ...

As the Artemis II astronauts hurtled around the moon during their historic flyby, basking in unprecedented views of the illuminated lunar far side, pilot Victor Glover described the visuals as “sci-fi ...

Gov. Josh Shapiro joins The Lead.

Editor's note: NASA’s Artemis program is sending humans into deep space for the first time in more than five decades. Sign up for Countdown newsletter and get updates from CNN Science on ...

CNN’s Zain Asher and Bianna Golodryga speak with Keivan Stassun, a Stevenson Professor of Astrophysics at Vanderbilt ...