07 October 2020
The Nobel Prize in Physics 2020 awarded to three astrophysicists
... still regarded as the most important contribution to the general theory of relativity since Einstein. Reinhard Genzel and Andrea Ghez each lead a group of astronomers that, since the early 1990s, has focused on a region called Sagittarius A* at the...
17 December 2021
New study shows that 99.9% of the mass at the centre of our galaxy is due to black hole
... that the black hole existed. This pioneering work was led by groups headed by Reinhard Genzel and Andrea Ghez, and their efforts won the duo half a Nobel Prize in Physics in 2020. Since then, Genzel and...
