News tagged with surface tension

Related topics:

Video: The anatomy of a raindrop

When asked to picture the shape of raindrops, many of us will imagine water looking like tears that fall from our eyes, or the stretched out drip from a leaky faucet. This popular misconception is often reinforced in weather ...

Dec 11, 2013 5 / 5 (3) 0

Culinary biomimicry

(Phys.org) —As any chef knows, preparing good food is just physics, or was that chemistry? Either way, the state of the art in cooking increasingly looks to science for inspiration. Engineers at MIT have ...

Oct 10, 2013 2.3 / 5 (3) 0 | with audio podcast report

Rethinking surface tension

(Phys.org) —If you've ever watched a drop of water form into a bead or a water strider scoot across a pond, you are familiar with a property of liquids called surface tension.

Aug 30, 2013 4.9 / 5 (7) 0 | with audio podcast

Gravity waves and sunglint, lake superior

From the vantage point of the International Space Station, astronauts frequently observe atmospheric and surface phenomena in ways that are impossible to view from the ground. Two such phenomena—gravity ...

Jul 23, 2013 3.5 / 5 (2) 0 | with audio podcast

Water droplets prefer the soft touch

(Phys.org) —Researchers have found a way to drive water droplets along a flat surface without applying heat, chemicals, electricity, or other forces: All that's required is varying the stiffness of the ...

Jun 25, 2013 4 / 5 (4) 0 | with audio podcast