Tech
Latest about Tech

SpaceX's Starship could help this start-up beam clean energy from space. Here's how (video)
By Tereza Pultarova published
SpaceX's Starship will make space-based solar power cheaper than nuclear, gas and coal-based electricity generation, start-up Virtus Solis believes.

Private moon lander will carry Nokia's 4G cell network to the lunar surface this year
By Stefanie Waldek published
Nokia is developing a LTE/4G communications system for the moon, and its first piece of the network might launch as soon as late this year.

Highly precise atomic clocks could soon get even better. Here's how
By Robert Lea published
Superradiant atoms could help us measure time more precisely than ever before, a theory developed with the aid of the great-grandson of the "father of the atom," Niels Bohr.

Private moon mission to carry NASA electric moon dust shield in 2024
By Meredith Garofalo published
NASA is sending a technology demonstrator to the moon on the upcoming private Firefly Blue Ghost Mission 1 in order to test how to repel and remove lunar dust using electricity.

Rocket Lab gearing up to refly Electron booster for 1st time
By Meredith Garofalo published
Rocket Lab has put a recovered Electron first stage back into its production line, a big step toward the company's first-ever rocket reflight.

Boom's XB-1 test plane gets FAA green light for supersonic flight
By Jeff Spry published
Boom Supersonic's XB-1 experimental jet has been cleared for supersonic flight by the FAA.

Space-based solar power may be one step closer to reality, thanks to this key test (video)
By Tereza Pultarova published
A first-of-its-kind lab demonstration shows how solar power transmission from space could work.

Superfast drone fitted with new 'rotating detonation rocket engine' approaches the speed of sound
By Peter Ray Allison published
The experimental fusion reactor sustained temperatures of 180 million degrees Fahrenheit for a record-breaking 48 seconds.
Get the Space.com Newsletter
Breaking space news, the latest updates on rocket launches, skywatching events and more!