Astronomers have attempted to explain the non-gravitational acceleration of comet 3I/ATLAS, our third confirmed interstellar ...

Researchers from the University of Science and Technology of China (USTC) achieved the first direct laboratory observation of ion acceleration through reflection off laser-generated magnetized ...

This is a preview. Log in through your library . Abstract Rupture of the thoracic aorta is a leading cause of rapid fatality in automobile crashes, but the mechanism of this injury remains unknown.

Ongoing direct observations of a number of galactic supernova remnants (SNRs) in the X- and gamma-ray bands supported by the radio, optical and ultraviolet data 1,2 seem to rapidly close in on the ...