Scientists discover water vapor on an exoplanet with a rocky core
There may even be rain and clouds on planet K2-18 b.
NASA's TESS spacecraft discovers its smallest exoplanet to date
It's smaller than Earth.
Researchers propose guiding large space telescopes with tiny satellites
In the future, they could be used to stabilize telescopes studying exoplanets.
The Kepler space telescope's end has finally come
It confirmed thousands of exoplanets in its over nine-year mission.
Researchers may have found the first signs of an exomoon
The Neptune-sized object is orbiting the star Kepler-1625.
NASA put Kepler back to sleep in hopes it will send data again
The spacecraft is struggling to point its telescope.
NASA apps take you to space with VR and selfies
Explore distant stars as if you were there... and take silly pictures.
NASA’s TESS spacecraft begins its search for exoplanets
It’s expected to spot over 1,600 exoplanets during its mission.
NASA put Kepler to sleep to preserve its remaining fuel
Evidence suggests the spacecraft is running very low on fuel.