Excitons, encountered in technologies like solar cells and TVs, are quasiparticles formed by an electron and a positively charged "hole," moving together in a semiconductor. Created when an electron ...

The phase and the group velocity of light propagating in conventional optical media cannot exceed the speed of light in ...

An extraordinary event consistent with a neutrino with an estimated energy of about 220 PeV (220 x 1015 electron volts or 220 ...

The researchers state that the discovery of this extremely high-energy neutrino is the first concrete proof that the universe produces neutrinos at these incredible energy levels.

Researchers created platinum-mixed metallic magnetic nanofilms that are 5x more efficient – the ultimate energy-saving solution.

Alexander Vinnik operated BTC-e, which U.S. authorities say was a key platform for cybercriminals.

Federal health officials say a dairy worker in Nevada has been infected with a new type of bird flu that’s different from the ...

The young boy, who goes by X, showed up in the Oval Office this week, and his mother, Grimes, reportedly wasn't happy about ...

Live poultry markets in New York City raced to sell off all their chickens after seven cases of avian flu were detected and ...

The management of Leishmania donova ni (LD), responsible for fatal visceral leishmaniasis (VL), faces increasing challenges due to rising drug-unresponsiveness, leading to increasing treatment ...

The University of Nebraska would do less cutting-edge medical research, lay off employees and lose top scientists if deep ...