¿ìè¶ÌÊÓƵ

fluid dynamics

Physicists have designed a urinal that drastically reduces splashback

Physics

Physicists have designed a urinal that drastically reduces splashback

¿ìè¶ÌÊÓƵs used observations of the angle at which dogs urinate and laboratory tests with jets of fluid to design a urinal that produces far less splatter than usual

¿ìè¶ÌÊÓƵ

Centipede,Poisonous animal swimming in creek at deep forest,Chaloem Phra Kiat Thai Prachan National park,Thailand.; Shutterstock ID 1044292291; purchase_order: -; job: -; client: -; other: -

Life

Brown centipede uses a weird body motion to swim, not its many legs

¿ìè¶ÌÊÓƵ

Large soap bubble floating in a forest

Physics

What’s the best recipe for bubble mixture? ¿ìè¶ÌÊÓƵs have the answer

¿ìè¶ÌÊÓƵ

Bubbles exhibit backflipping behavior when colliding tilted surfaces with low inclination angles

Physics

Bubbles in water have been caught doing backflips for the first time

¿ìè¶ÌÊÓƵ

Small fire ant rafts are unstable.

Life

¿ìè¶ÌÊÓƵs discover that it takes 10 ants to form a stable raft

¿ìè¶ÌÊÓƵ

Close up of a model's hands washing dishes in steaming hot water with dark blue rubber gloves with anit-drip cuffs

Technology

Superheated steam dishwasher could kill bacteria in just 25 seconds

¿ìè¶ÌÊÓƵ

Clean glass petri dish with liquid drop inside over blue light background

Chemistry

Water droplets can sometimes turn into bleach when hitting a surface

¿ìè¶ÌÊÓƵ

The best and most efficient way to mix two fluids may be by shakily rotating pentagonal stirrers, which have five elongated angles and move in a jagged circular motion.

Physics

Strange pentagon is the best shape for stirring two liquids together

¿ìè¶ÌÊÓƵ

Antibubbles are a blob of liquid with a layer of air surrounding them

Physics

Antibubbles have been made to last a record-breaking 13 hours

¿ìè¶ÌÊÓƵ

This fluid can be a liquid and solid at the same time

Physics

Watch this strange fluid act like a solid and liquid at the same time

Physicists have used high-speed cameras to see a drop of an odd fluid both solidify and keep flowing when it falls and hits the ground

¿ìè¶ÌÊÓƵ

Physics

New kind of camera can image mini-whirlpools in quantum liquids

¿ìè¶ÌÊÓƵ

Physics

Watch droplets bounce off each other as they levitate on a hot plate

¿ìè¶ÌÊÓƵ

Technology

Leaf-inspired material makes different liquids flow in opposite ways

¿ìè¶ÌÊÓƵ

Physics

Stingrays’ bulging eyes and mouths make them much faster swimmers

¿ìè¶ÌÊÓƵ

Piano Exit Overlay Banner Mobile Piano Exit Overlay Banner Desktop