The SpaceX Crew-4 Dragon arrives at Launch Pad 39A hangar. Credit: SpaceX SpaceXs brand-new Dragon spacecraft named Freedom by the Crew-4 astronauts arrived at Kennedy Space Centers Launch Complex 3… [+1046 chars]
This week’s image from the Hubble Space Telescope shows the galaxy M91, a barred spiral galaxy in the constellation of Coma Berenices. It is relatively nearby to us, at 55 million light-years away, a… [+2317 chars]
Astronomers using a pair of ground-based MAGIC telescopes have observed a huge nova explosion created by a pair of stars called RS Ophiuchi or RS Oph, located in the Serpent Bearer constellation. Th… [+2219 chars]
