U.S. President Donald Trump suggested Sunday that American forces "could get involved" in the intensifying military conflict that Israel started late last week with a barrage of attacks on Iran, ...

Add Yahoo as a preferred source to see more of our stories on Google. The polar vortex is forecast to weaken unusually early, and that could lead to more persistent cold weather in at least parts of ...

Vortex dynamics simulations reveal reconnection, an important property linked with creation of turbulence cascade, fluid mixing, and aerodynamic noise generation. Turbulent pipe flow simulated at high ...

ELMIRA, N.Y.(WETM) – We start the following work week with a polar vortex. This will bring in unseasonably cold air to the region and wind chill temperatures back to the negatives. But what is a polar ...

The subject of vortices might seem esoteric. But their impact does make headlines, as seen recently in an outbreak of tornadoes, swirling vortices that killed at least 80 people across eight U.S.