This is Sagittarius A* (pronounced Sagittarius A-star), the supermassive black hole at the center of our Milky Way galaxy. Sagittarius A* is oddly placid these days, but new research says
This is Sagittarius A* (pronounced Sagittarius A-star), the supermassive black hole at the center of our Milky Way galaxy. Sagittarius A* is oddly placid these days, but new research says
European Space Agency astronaut Sophie Adenot is set to embark on a mission to the International Space Station, known as εpsilon, with a launch window opening no earlier than February
The Hubble Mission Team has released another image of the space telescope’s study of star formation. This image shows the dark cloud Lupus 3, a star-forming region about 500 light-years
High-precision oxygen isotopes in Apollo lunar soils reveal a persistent impactor fingerprint, showing that impacts contributed only a tiny fraction of Earth’s water.
If humans are ever going to expand into space itself, it will have to be for a reason. Optimists think that reason is simply due to our love of exploration
This NASA/ESA/CSA James Webb Space Telescope Picture of the Month brings us a scene from the distant universe. Pictured here is the galaxy cluster MACS J1149.5+2223, or MACS J1149 for
An international research team led by scientists at Waseda University and Tohoku University has discovered an extraordinary quasar in the early universe that hosts one of the fastest-growing supermassive black






