"The gamma-ray burst traveled through intergalactic space at the speed of light for eleven billion years, during which time the Sun and the planets were born." — Timothy Ferris, in the film ...

Electromagnetic radiation is the general term for the more familiar light and radio waves, but also includes gamma rays ... Thus, the range of frequencies from 1420 to 1720 MHz is called the Water ...

Astronomers have performed a comprehensive multiwavelength study of an extremely variable blazar known as AO 0235+164.

This site presents the energy and photon intensity of gamma rays as seen in thermal-neutron capture in two tables, one in ascending order of gamma energy and a second organized by Z, A of the target.

Credit: SciTechDaily.com Gamma radiation transforms methane into glycine and various other complex molecules. A research team reports in the journal Angewandte Chemie that gamma radiation can ...

A massive burst of gamma rays produced by the explosion of a star ... with a potent solar wind producing a marked increase in the frequency and intensity of aurora. However, that comes from ...

The telecom spectrum is really important for modern communication as it allows us to send and receive information wirelessly.

Scientists have long known that thunderstorms can produce gamma rays, extremely high-energy light that is more often associated with astrophysical phenomena, such as exploding stars and matter ...

For that, you need something like this gamma-ray spectroscope. Dubbed the Pomelo by [mihai.cuciuc], the detector is a homebrew solid-state scintillation counter made from a thallium-doped cesium ...

Satellites captured images of how the gamma blast lit up dust rings in space Scientists have revealed how Nasa satellites detected the brightest gamma ray explosion in space. The gamma-ray burst ...

An observatory high in the mountains of Mexico has recorded repeated emission of some of the highest-energy gamma ... cosmic rays to extremely high energies, up to teraelectronvolt ranges ...

Radiation therapy (radiotherapy) is often used as a first-line treatment for this disease. It’s also used to treat ...