Gamma-ray bursts (GRBs) are the brightest explosions in the universe. In just a few seconds, they can outshine all the stars in their host galaxy combined, releasing more energy than
Gamma-ray bursts (GRBs) are the brightest explosions in the universe. In just a few seconds, they can outshine all the stars in their host galaxy combined, releasing more energy than
The Uranus occultation of 1995 Sept 9 from SAAO. Here we plot the immersion in normalized stellar flux vs. distance in the shadow plane, relative to half light and scaled