Gamma brain waves are rhythmic electric processes in nerve cells called neurons. Nerve activity in the brain allows for communication throughout the brain to carry out functions such as memory ...

Jets launched by astrophysical sources from our own intra-galactic "backyard" are also sources of gamma photons of extremely ...

These undulations are especially useful for yielding insights on sources that cannot ... high-frequency gamma rays to long-wavelength, low-frequency radio waves—so too do gravitational waves.

Most of it comes from natural sources but some also comes ... be built into the foundation of the house. Gamma rays are high energy electromagnetic waves which are only stopped by thick lead ...

Burst gravitational waves are short in duration and come from unknown sources. Described by LIGO ... by events that also trigger supernovae or gamma-ray bursts. "Searching for burst gravitational ...

Today, the European Space Agency's gamma-ray telescope ends ... is its ability to track down the sources in the sky that generated some of the gravitational waves and ultrahigh-energy neutrinos ...

A new publication introduces the rapidly growing field of multi-messenger gravitational lensing, which combines ...

Sources of high-energy cosmic rays in the vicinity of the microquasar V4641 Sag, on the left with energies above a teraelectronvolt, on the right – hundreds of teraelectronvolts. The location of ...