The origin and the central engine of GRBs have long been pending for identification. Now a joint observation by LEIA and ...

These observatories are sensitive to X-ray photons as well as high-energy and very-high-energy (VHE) gamma-rays, respectively. During the campaign, the LAT instrument aboard the Fermi space ...

CT scans are vital for effectively diagnosing problems with bones, muscles, organs and blood vessels. But overuse could be ...

India launched its first satellite, Aryabhata, from a Soviet cosmodrome, marking a pivotal moment in its space program.

A nuclear explosion might eventually be Earth’s only way to protect itself from a dangerous asteroid. But preparing for that ...

The highly energetic explosion was initially attributed to a burst of gamma rays emitted either by ... the Einstein Probe actually saw with its X-ray eye was something entirely new!

SpaceX launched four people into space Monday evening on a first-ever human mission to orbit Earth's polar regions. If successful, the mission also will be the first to cultivate mushrooms as a crop.

A patient lying on a table is moved inside the scanner, and X-ray instruments inside the ... radiation that includes ultraviolet (UV), X-rays and gamma rays. These are more energetic than visible ...

Researchers exposed two lichen species to Mars-like atmospheric conditions for five hours—and one performed impressively.

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Many scientists say “subcritical” experiments and computer simulations make nuclear weapons testing unnecessary.