Satellite News

Experts have been sounding alarm bells for years that Earth orbit is getting a bit too crowded. So how many satellites can we actually launch to space before it gets to be too much?

Former astronaut Chris Cassidy, who spent 378 days in space, is lending his hand to My Hand My Cause, a newly launched photographic, philanthropic fundraiser.

The moon and Mars will make a close approach high in the sky tonight (Feb. 27), making for a great skywatching spectacle.

SpaceX plans to launch two Starlink satellite-internet missions less than an hour apart on Monday (Feb. 27), and you can watch the back-to-back action live.

SpaceX scrubbed its Crew-6 astronaut launch for NASA on Monday (Feb. 27) with just over two minutes left in the countdown due to an ignition-fluid issue.

SpaceX’s Crew-6 mission for NASA will launch toward the International Space Station on Feb. 27, 2023. See photos of the mission here.

Celestis has added DNA samples from four former American presidents to one of its upcoming memorial spaceflights.

A first look at samples returned by the Hayabusa2 craft from the asteroid Ryugu has revealed it is rich in organic molecules like amino acids that are the building blocks of life.