Bionic bladeless propellers ... This motion generates low-pressure zones and vortex rings, creating thrust with minimal energy expenditure. Their ability to move efficiently has captivated ...

And while the weather will remain relatively warm for the next week, a polar vortex collapse expected over the next two weeks may bring cold temperatures and even snow to Columbus. Here is what ...

A 'polar vortex collapse' is set to plunge the United States back into the frigid weather much of the country suffered through in February. This weather phenomenon is expected to bring more winter ...

It’s really, really cold again — as the US shivers through at least the eighth blast of air from the Arctic this winter. Winter, which is warming faster than any other season for much of the ...

Shark just announced its latest innovation, the TurboBlade Fan. Coined to be the most powerful bladeless fan, it can accelerate air up to 80 feet at its highest speed—a pretty big deal in the ...

Forecasters have indicated that a ‘sudden stratospheric warming’ event in mid-March could see the direction of the polar vortex change. Typically, these events lead to colder weather, and could favour ...

BISMARCK, N.D. — Harsh cold descended on the nation’s midsection Monday as a polar vortex gripped the Rockies and Northern Plains on the heels of weekend storms that pummeled the Eastern U.S ...

Shark unveiled the TurboBlade – a high-speed, ultra-quiet and completely bladeless fan. Available in Dove White or Charcoal for $249.99 (about £220), it’s currently exclusive to the US ...

Similar to other bladeless options like the Dyson Cool, the Shark TurboBlade builds in 10 fan speeds plus specialty modes. That includes Sleep mode, which mutes chimes, dims lights and optimizes ...

A lobe of the polar vortex, a ring of freezing air typically found near the North Pole, will once again move into the central and eastern states this week, bringing some of the coldest air of the ...