Blocking out the Stellar Lighthouses

Starfish Space has changed plans for a docking demonstration mission after its original partner backed out. The post Starfish Space finds a new partner for docking demonstration mission appeared first on SpaceNews.

While NASA outlined plans to increase the cadence of robotic lunar lander missions at a recent event, it said little about accelerating work on crewed lunar landers. The post ‘Shots on goal and win the game’: NASA’s effort to accelerate lunar landings appeared first on SpaceNews.

Liquid water is considered essential for life. Surprisingly, however, stable conditions that are conducive to life could exist far from any sun. A research team from the Excellence Cluster ORIGINS at LMU and the Max Planck Institute for Extraterrestrial Physics (MPE) has shown that moons around free-floating planets can keep their water oceans liquid for up to 4.3 billion years by virtue of dense hydrogen atmospheres and tidal heating—that is to say, for almost as long as Earth has existed and s