Astronomers have discovered a Great Wall in the universe that is so huge that it defies logic and cosmological principles. The Great Wall of Hercules-Corona Borealis is a galaxy cluster that runs for ...

Watch an animation of a black hole shooting jets of particles through a "collapsing star at nearly the speed of light" and ...

A new IAEA coordinated research project ( CRP D12015) will apply gamma-ray spectrometry and digital technologies such as drones, satellite imagery and advanced analytics for precise soil assessment to ...

Using a combination of telescopes, astronomers have characterized the closest supernova linked to a fast X-ray transient. The ...

"This discovery heralds a broader understanding of the diversity in massive stars' deaths and a need for deeper investigations into the whole landscape of stellar evolution." ...

Astronomers from Bulgaria and Egypt have performed multi-wavelength observations of a well-known blazar designated S5 ...

Cosmic radiation occasionally contains enormous amounts of energy, but we don’t know why or where this radiation comes from.

A new analysis of BL Lacertae by NASA’s Imaging X-ray Polarimetry Explorer sheds light on the emission mechanisms of active ...

ST. PETERSBURG, Fla. — UPDATE: The St. Pete City Council unanimously agreed Thursday to spend more money on repairs to Tropicana Field. They have signed off on nearly $1 million of work, with ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics ...