The cosmic velocity web

The cosmic velocity web

  • August 11, 2017
The newly defined cosmic velocity web defines the structure of the universe from velocity information alone.
Exoplanet family tree gains a new branch

Exoplanet family tree gains a new branch

  • June 19, 2017
Researchers discovered that the majority of exoplanets found to date fall into two distinct size groups: rocky Earth-like planets and larger mini-Neptunes.