- Astronomers discover an ultra-massive grand-design spiral galaxy
- NASA's Parker Solar Probe survives close brush with the sun's scorching surface
- Study sheds more light on the nature of compact symmetric object DA 362
- Astronauts face unique visual challenges at lunar south pole
- Researchers reveal changes in geometry and kinematics of the broad-line region in active galactic nuclei
- NASA probe makes closest ever pass by the sun
- From Earth to alien worlds: Exploring the fundamental limits to life
- Observations detect young and energetic pulsar in a supernova remnant
- Two Earth-sized exoplanets orbiting nearby star detected
- NASA's Parker Solar Probe aims to fly closer to the sun like never before
- Lab work digs into gullies seen on giant asteroid Vesta by NASA's Dawn
- Avalanches, icy explosions and dunes: NASA is tracking New Year on Mars
- Dark energy 'doesn't exist' so can't be pushing 'lumpy' universe apart, physicists say
- Latest gravitational wave observations conflict with expectations from stellar models
- Chang'e-6 farside basalts reveal a reinforced lunar dynamo