Homepage Newsroom Astronomy Betelgeuse – a giant with blemishes June 29, 2020 Astronomy Astrophysics Gigantic star spots are probably the reason for the recent drop in brightness of the red giant star more Mystery of solar cycle illuminated June 25, 2020 Astronomy Astrophysics Solar System In the convection zone of the star, the plasma currents make a huge turnover that lasts about 22 years more A black hole with a puzzling companion June 23, 2020 Astronomy Astrophysics Black Holes Gravitational Waves LIGO and Virgo find another surprising binary system more “The telescope offers enormous potential” June 22, 2020 Astronomy Astrophysics Peter Predehl from the Max Planck Institute for Extraterrestrial Physics on the eRosita mission more Our deepest view of the X-ray sky June 19, 2020 Astronomy Astrophysics Black Holes Galaxies The eROSITA telescope has provided a new, sharp view of hot and energetic processes across the Universe more Show more