European astronomers say the Earth’s magnetic field could flip so that compasses would point south.
Kepler-56 will devour two of its planets as it balloons into a red giant.
Kepler-186f is a rocky planet that orbits a red dwarf star 500 light years away and exists in the Goldilocks zone, where conditions for life may be just right.
Scientists say strange flash of light is likely a cosmic ray.
Astronomers stunned to find two icy rings around a non-planetary object.
Astronomers have been watching the asteroid slowly break apart over the past year.
Scientists believe there may be liquid water on the Jovian satellite.
Traces of iron formations hint at the possibility of liquid water just underneath the Martian surface.
First evidence of an icy surface on Ceres, now one of the few bodies in the solar system known to have water.
SETI astronomer Frank Marchis says we’re very close to finding an Earth-like planet orbiting another star.