At approximately 580 million miles from Earth, in the centre of the galaxy SDSS1335+0728 in the constellation Virgo, an event ...

contribute to the development of safer and more precise commercial X-ray devices. Like visible light and radio waves, X-rays are a form of electromagnetic radiation but with much higher energy.

"Many supermassive black holes may lie concealed within dusty regions of the early universe, undetected," said astronomer Takafumi Tsukui.

"We discovered that intense X-ray radiation emitted by the material spiraling around the black hole, along with strong winds and shock waves, heat the gas to energy states far higher than what's ...

Light, heat, radio transmissions, and medical X-rays may not seem all that similar, yet they are all forms of electromagnetic radiation—waves moving through space (not just outer space ...

Ultraviolet waves ... this type of radiation every day in hospitals. A radiographer using X-rays in a hospital has to stand behind a lead shield or be in another room when the X-ray machine ...

Our analytical XRD instrument utilises X-ray radiation to investigate the structure of crystallised biomolecular assemblies through X-ray diffraction (XRD). X-ray radiation is a type of ionising ...

The radiation probably originates from the scorching-hot wreckage left behind by a giant planet’s annihilation. This discovery stems from four decades of X-ray observations of the Helix Nebula ...

X-Ray radiation units used at Purdue University may be classified as either analytical or diagnostic. Both types of systems are sources of ionization radiation when they are operational; therefore, ...

US researchers have come up with a new way to get better quality X-ray images without having to use more radiation, which increases risk for patients. US researchers have come up with a new way to ...