Since 1988, this meteorological breakthrough has nearly doubled tornado warning times, giving communities crucial minutes to ...

The Doppler shift of sound or light waves from a moving source is familiar to physicists and non-physicists alike. Now, researchers in China and Australia have seen the more exotic inverse Doppler ...

A NASA rocket experiment could use the Doppler effect to look for signs of dark matter in mysterious X-ray emissions from space. Researchers who hoped to look for signs of dark matter particles in ...

With more and more cars driving themselves, there is an increasing demand for precise environment aware sensors. From collision avoidance to smooth driving, environmental awareness is a must have for ...

IT is a problem of great interest to consider the changes in spectral character of monochromatic radiation resulting from the thermal agitation of a medium in which it is scattered. If we regard the ...

A sequel of his previous 1967 homonymous experiment Doppler Effect II moves one step forward in the mission of organising seemingly random stock footage along a rhythmical axis By using found footage ...

MADISON — What if the speed of light is a constant only most of the time? What if gravity sometimes pushed instead of pulled? Scientists are increasingly asking what would seem like far-out questions ...

Physicists at the University of Southampton have tested and proven a 50 year old theory for the first time using electro-magnetic waves. They have shown that the energy of waves can be increased by ...