ESPRESSO – Astronomy Now

29 January 2023

Latest News

[ 16 January 2023 ] See all the planets in January News
[ 3 September 2022 ] Frank Drake, SETI pioneer, 1930–2022 News
[ 24 August 2022 ] Webb images of Jupiter show auroras, rings, moons News
[ 12 July 2022 ] Webb: Stellar nursery in Carina News
[ 12 July 2022 ] Webb: a ringside seat to galactic mergers and interactions News

A third planet found orbiting nearest star to Sun

11 February 2022 Astronomy Now

Astronomers have found the gravitational signature of a third planet orbiting Proxima Centauri, the nearest star to the Sun.

First light achieved for next-generation planet-hunter

6 December 2017 Astronomy Now

A new planet-seeking instrument installed on the European Southern Observatory’s Very Large Telescope in Chile has made its first observations, beginning a search for exoplanets with unprecedented precision by looking at the minuscule changes in the light of their host stars.