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 ...

Cars are getting smarter every day — whether assisted by A.I. or equipped with advanced safety sensors like backup cams — but these advancements have done little to actually prevent traffic accidents.

The Doppler effect can be heard particularly clearly when a train passes by. The presence of the same effect in the generalised telegraph equation indicates the wave nature of heat transport over ...

The headline is somewhat of a trick question: of course the effect did exist before the railroads. However, it wasn’t yet defined by the physics of the day, nor was it even noticed before the ...

The Fall and Rise of the Doppler Effect | RealClearScience Of all the eponymous discoveries that emerged from 19th-century physics—Young's fringes, the Biot–Savart law, the Fresnel lens, the Carnot ...