SpaceX’s Starship launch vehicle has the potential to explore the solar system in a bold, new — and supersized — way. Planetary scientist Jennifer Heldmann talks...
It’s been nearly two decades since the Concorde ushered in commercial supersonic flight. A handful of companies are looking to bring back high-speed travel. 0:00 –...
Performing two original songs, stand-up comedian, writer and musician Marcia Belsky shares comical commentary on some peculiar aspects of our culture — from Instagram-stalking your crush...
The James Webb Space Telescope is a miracle of modern science and engineering. With a 21-foot, gold-coated mirror protected by a sunshield that’s the size of...
When it launches in 2022, the GOES-T satellite will keep a 24-hour watch on our planet’s weather, helping us track natural disasters in real time. But...
Startup ICON has 3D-printed a Mars habitat. Four people will live in the Mars Dune Alpha on Earth for a year to help NASA study the...
Tune in Tuesday, July 20 at 5:30 a.m. PT to watch CNET editors offer their analysis as Jeff Bezos prepares to become one of the first...
In July of 2020, three countries launched missions to Mars to study its geology and atmosphere and find any evidence of life. NASA’s Perseverance rover and...
Jeff Bezos is about to become the richest man in space. But how does his flight (and Blue Origin’s New Shepard rocket) line up against the...
NASA and Lockheed Martin have reinvented aviation with the X-59 low-boom supersonic aircraft. And when it flies, they’re hoping you won’t even notice it. Read the...