Polaris Dawn astronaut plays ‘Star Wars’ song in music video beamed from space
Black hole or neutron star? Gravitational wave ‘chirps’ can tell us what becomes of dying stars
SpaceX’s private Polaris Dawn astronauts beam photos to Earth using Starlink satellites
ESA’s JUICE spacecraft confirmed Earth is habitable. Here’s why
Japan’s ispace will launch its 2nd lunar lander to the moon in December
