The Milky Way’s farthest spiral arms have long been sketched more from motion than measurement. Now three violent explosions ...

A team of astronomers has discovered that the spiral arms of the Milky Way galaxy may stretch further out into space than was ...

What would happen if you took the most energetic explosion in the Universe and sent it straight into one of the most powerful ...

New research conducted by an international team of physicists has found that high-energy gamma rays might offer the key to unlocking the mysteries of the sun's magnetic fields. The study, led by the ...

Currently there exist two explanations behind the mysterious signals. The study strengthened one.

Gamma-ray bursts (GRBs) rank among the most powerful explosions in the universe, releasing immense energy in intense flashes of gamma rays. The most distant GRBs originate from the era when the first ...

Gamma-ray burst GRB 260623A was detected by NASA’s Fermi telescope morning at 12:56 UTC Tuesday, triggering a global ...

New high-resolution images show that novae are anything but simple stellar fireworks. One exploded with multiple gas streams colliding almost immediately, while another shockingly delayed its eruption ...

The ability to study extreme processes such as TGFs originating in lightning allows us to better understand the high-energy ...