If the real barrier is proof of work rather than a degree, you can build that proof by doing the work and creating a ...

Two mathematicians have proved that a straightforward question — how hard is it to untie a knot? — has a complicated answer.

Gideon Rachman Trump’s opponents fear the administration is using the febrile atmosphere in the US to crack down on free speech and to go after their political opponents. Jimmy Kimmel, a late-night ...

The ALBORADA Drug Discovery Institute, University of Cambridge, Cambridge, United Kingdom ...

President Trump announced new tariffs on pharmaceuticals, heavy trucks, and furniture, including a 100% duty on patented drugs, with some exemptions. Thursday's move is one of Trump's new ...

Meghan Markle is a former American actress, best known for her role as paralegal Rachel Zane in US legal drama Suits. She began dating Prince Harry in 2016 and the couple announced their engagement in ...

US Treasury Secretary Scott Bessent on Wednesday touted US "levers" that he said could give the Trump administration an upper hand toward striking a broad trade deal with China. The US and China are ...

Abstract: The article considers a communication system including quantum cryptographic equipment implementing quantum key distribution, in which there is a section of atmospheric optical communication ...