Time-lapse of Space Shuttle Endeavour stacked with an external tank and pair of solid rocket boosters for a exhibit at the ...

Using the world’s largest digital camera, Rubin will capture a full view of the southern sky every three days.

The Polaris Dawn crew Jared Isaacman, Scott "Kidd" Poteet, Sarah Gillis and Anna Menon explain the experiments conducted during the mission. Also, see a time-lapse of Isaacman's spacewalk. Credit: ...

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of ...

Here’s what you’ll learn when you read this story: A backward, mirror universe could explain the existence of dark matter. If an anti-universe exists, it would run backward in time, before the Big ...

Company recorded time-lapse video of building constructed in just 19 days. — -- A Chinese company has built a 57-story building in only 19 days in the town of Changsha, China, a construction ...