More stories by 'Dave Mosher'

A 'spooky' effect of physics that Einstein couldn't believe has been photographed for the first time

SpaceX lost contact with 3 of the Starlink internet satellites it launched in May, but the company seems pleased with its first batch overall

SpaceX is about to launch 152 dead people's remains into orbit aboard a giant rocket

Scientists have discovered a mysterious lump on the moon's far side, and it's massive

Elon Musk and Jeff Bezos have profound visions for humanity's future in space. Here's how the billionaires' goals compare.

NASA is opening the space station to R500,000-a-night visits

Watch: Elon Musk's company has just launched 60 satellites that can provide most of the Earth with high-speed internet access

Jeff Bezos has unveiled an enormous 'Blue Moon' lunar lander to ferry payloads — and maybe people — to the moon's surface. Here's what it looks like and how it'd work.