Gaia BH3 is an extraordinary binary system located about 590 parsecs, roughly 1900 light-years, from Earth. It contains a black hole about 33 times the mass of the Sun, the…
A new European Southern Observatory (ESO) study has found that current proposals to launch over 1.7 million satellites into orbit, including extremely bright ones, would have “devastating consequences for astronomy.”…
Meteorites are messengers from interplanetary space that preserve information about the earliest moments of our Solar System. Yet once they land on Earth, their story does not stop: it continues…
The Atacama Desert, with its crystal-clear skies and high-altitude plateaus, serves as the stage for one of modern astronomy’s most ambitious projects: 4MOST (4-metre Multi-Object Spectrograph Telescope). Installed on the…
Un article Daily Sciences publié le 26 février 2026 Ces muscles du cœur que la microgravité affaiblit
Une étude pilotée par Cyril Tordeur, doctorant en sciences biomédicales et pharmaceutiques…
Un chercheur de l’ULB engagé au cœur de l’IceCube Upgrade en Antarctique. Felix Schlüter a contribué au déploiement d’une extension stratégique de l’observatoire. Un jalon majeur pour la physique des…