Using data from the European Space Agency’s Gaia mission, scientists have found a brown dwarf, named Gaia-5b, orbiting a low-mass star. Gaia-5b orbits the star Gaia-5, around 134 light-years away from ...

The left panel shows a ground motion visualisation, showing the seismic wave from the Greenland seiche spreading out around the planet. Each circle shows the data from an individual seismic ...