Step inside the strange world of a superfluid, a liquid that can flow endlessly without friction, defying the common-sense ...

Tiny paws, fast reflexes, and nonstop chaos. Watch these kittens go full kung fu as they chase a laser with serious ...

Vortex phenomena are widespread in nature, from typhoons to ocean currents. In the field of optics, vortex beams, which carry orbital angular ...

As quality improves in mid-tier price points, red dots will continue their red-hot domination of the optics industry in 2026.

Step inside the strange world of a superfluid, a liquid that can flow endlessly without friction, defying the common-sense rules we experience every ...

The Maserati MC Pura is the refined evolution of the MC20, revealed at the Goodwood Festival of Speed as the purest ...

Nick Craig and Arran Holman are among the long-distance entries for the Yorkshire Dales Brass Monkey. The forecast is shaping up for a chilly north-easterly of 15 knot winds for Event #4 of the Seldén ...

Considering a laser hair removal service? I get it, and I've actually tried them. My review? They're painful, expensive, and take a lot of sessions to see results. Soon, I'm running right back to ...

Best offers Rifle Scope Mount 1 Inch Tactical Cantilever Scope Mount - Dual Rings For Picatinny Rail, Steel Black Helmet ...

Above: A Von Karman vortex street downwind of the Canary Island chain in the eastern Atlantic Ocean off the coast of Africa on Feb. 27, 2015. Image credit: NASA Worldview. Editor's note: Meteorologist ...

Shop Picatinny Extension Rail 2PCS Flat Top Half Inch 1/2 Mini Riser Block Mount For 3 Slot Picatinny Rail Ho Track Risers ...