Detected in galaxy M82—better known as the Cigar Galaxy and one of the easiest to see with a backyard telescope at this time ...
While all neutron stars boast powerful magnetic fields, magnetars stand out with fields exceeding 10,000 times that of a ...
An incredibly brief, ultrabright explosion has led astronomers to a newfound magnetic star outside the Milky Way, which could ...
“We immediately realised that this was a special alert. Gamma-ray bursts come from far away and anywhere in the sky, but this ...
Explore the dynamic nature of solar flares, intense bursts of radiation from the Sun, their causes, effects on Earth, and the ...
"Fermi is the most sensitive gamma-ray telescope in orbit, so when it doesn’t detect ... with a mass estimated to be around ...