HONG KONG—The return of three Shenzhou-20 crewmembers to Earth on Nov. 5 from the Tiangong space station has been postponed ...

Prediction of crystal structures of organic molecules is a critical task in many industries, especially in pharmaceuticals ...

In the latest test of the tiny workings of bumblebee minds, scientists have taught the fuzzy insects to tell the difference ...

Spacetime isn’t something that exists; it’s a model for describing how events happen. Treating events as objects creates ...

In a new study published in Nature Physics, researchers achieved the first experimental observation of a time rondeau crystal ...

As NASA prepared astronauts for its second mission into space, National Geographic had exclusive behind-the-scenes access for ...

Pairs of black holes have been detected in the past through their gravitational effects, but until now, scientists have never ...

A team led by an astronomer from the University of Maryland has, for the first time, detected large complex organic molecules frozen in ice beyond the Milky Way, providing new insight into the ...

Crystal structure prediction (CSP) of organic molecules is a critical task, especially in pharmaceuticals and materials ...

"Remarkable" findings from Yonsei University cast doubt on 'dark energy' theory and claim there is "no evidence" of an ...

These teacher-tested activities use free or familiar tools to help students think critically, create meaningfully, and ...

Using single-cell RNA sequencing and genetic screening, the researchers identified key surface proteins that mediate ...