Sunita 'Suni' Williams and Barry 'Butch' Wilmore have been stuck on the International Space Station for nine months.
Galaxies are not spinning tops. So how do stars move within them?
The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe ...
The aim would partly be to take on Elon Musk’s SpaceX, the dominant rocket maker. Relativity Space has also said it has a long-term goal of creating an industrial base on Mars. Mr. Ellis, who ...
Welcome to Edition 7.34 of the Rocket Report! What a day in space Thursday was. During the morning hours we saw the triumphant second flight of the Ariane 6 rocket, a pivotal moment for European ...