A new study from scientists in the UK says that false fossils on Mars could complicate the search for microbial life. They could be mistaken for real fossils.
A new custom-designed space telescope mission called TOLIMAN will search for nearby habitable planets in the closest star system to Earth, Alpha Centauri.
NASA has released stunning new images of Jupiter, Saturn, Uranus and Neptune from the Hubble Space Telescope. These annual observations are called Hubble's Grand Tour of the outer solar system.
The DART mission is due to launch November 23-24, 2021. It'll head to the moonlet of asteroid Didymos, where it'll crash into and slightly push the moonlet.
NASA's TESS mission has just found its first planet orbiting 2 stars. It's a Jupiter-sized world that takes less than an Earth-year to complete one orbit.
Astronomers at the University of Arizona say that a peculiar near-Earth asteroid may actually be a lost piece of the moon that broke off in the ancient past.