How to Multiply Fractions

Learning how to multiply fractions is easy if you just follow three simple steps. HowStuffWorks [...]

This Sponge Fossil May Be the Earliest Record of Animal Life

A present-day orange demosponge (Agelas oroides) can be found off the coast of Corfu, Greece. [...]

How to Catch a Mouse

Mice may be small, but they pose a big nuisance. They eat your food, chew [...]

Record-breaking heat and humidity predicted for tropics this summer

Maps of the tropics showing the annual maximum wet-bulb temperatures predicted by the authors for [...]

Microfluidic setup for the continuous production of multifunctional nanoparticles

Synthesis of core cross-linked polymeric micelles in a continuous flow process. (A) Amphiphilic thiol-reactive pSar-b-pCys(SO2Et) [...]

Are Dingoes Dangerous (and Did One Really Eat a Baby)?

A dingo on Fraser Island in Queensland, Australia, is on the prowl for food. SolStock/Getty [...]

Hydrothermal Vents Fertilize Oceans With Fool’s Gold

Feedloader (Clickability) Deep in the oceans, hydrothermal vents spew superheated water full of dissolved minerals. [...]

More Than 80 Cultures Still Speak in Whistles

A man in Laruns, southwestern France, whistling as a form of speech. Like others in [...]