Andrew May
Astrophysicist
Andrew May holds a Ph.D. in astrophysics from Manchester University, U.K. For 30 years, he worked in the academic, government and private sectors, before becoming a science writer where he has written for Fortean Times, How It Works, All About Space, BBC Science Focus, among others. He has also written a selection of books including Cosmic Impact and Astrobiology: The Search for Life Elsewhere in the Universe, published by Icon Books.
Latest articles by Andrew May
![This artist’s impression video shows the path of the star S2 as it passes very close to the supermassive "black hole" at the center of the Milky Way.](https://cdn.mos.cms.futurecdn.net/kzp4BGcZL42qz22gMLnS23-320-80.gif)
8 ways we know that black holes really do exist
By Andrew May published
Black holes may sound like science fiction, but there is significant evidence to prove they are real.
Get the Space.com Newsletter
Breaking space news, the latest updates on rocket launches, skywatching events and more!
MORE FROM SPACE...