Estonia joins Artemis Accords as moon-exploration coalition agrees to continue outreach efforts
October's supermoon pairs with a comet for a special nighttime spectacle
Vast Space unveils Haven-2, a private space station to follow the ISS after its fiery end
Missed out on the northern lights? Scientists expect more solar storms to produce auroras
SpaceX launches 100th rocket of 2024 during Starlink doubleheader (video, photos)
Euclid 'dark universe' telescope reveals 1st breathtaking images from massive 'cosmic atlas' map
Tubeworms, snails and other weird creatures found under the seafloor
Rain may have helped form the first cells, kick-starting life as we know it
