An international research team from Switzerland, Denmark, Germany, Croatia, Norway, Spain and Japan has made a significant ...

The origin of highest-energy gamma radiation in the nearby radio galaxy Centaurus A could now be localised for the first time ...

The Crab Nebula is the remnant of a supernova which was observed almost 1000 years ago. Although it corresponds to one of the ...

SpaceX's mission to launch the first astronauts into polar orbit is quickly approaching.

“X-ray beams are used everywhere, but since the discovery of X-rays in 1895, scientists have not been able to use them to ...

Magnetars are neutron stars characterized by some of the most powerful magnetic fields in the Universe, as well as their intense X-ray and gamma-ray emissions and outbursts. An international team ...

The California Air Resources Board’s (CARB) Advanced Clean Truck (ACT) Regulation is designed to transition medium- and heavy-duty vehicles from diesel-based to zero-emission powertrains.

The diffuse Galactic gamma-ray emission is a very important tool used to study the propagation and interaction of cosmic rays in the Milky Way. Previously, observations from ground-based ...

Center for AIE Research, Guangdong Provincial Key Laboratory of New Energy Materials Service Safety, Shenzhen University, Shenzhen 518060, China College of Materials Science and Engineering, Shenzhen ...

In the present article, this approach is applied to mathematical modeling of field emission from a conic silicon cathode of small size (about ten micrometers) to a vacuum, but can be used in other ...

Environmental Protection Agency Administrator Lee Zeldin is urging the White House to strike down a scientific finding that facilitated the EPA’s regulation of greenhouse gas emissions. Citing unnamed ...