Vanilla makes milk beverages seem sweeter

Adding vanilla to sweetened milk makes consumers think the beverage is sweeter, allowing the amount of added sugar to be reduced, according to Penn State researchers, who will use the concept to develop a reduced-sugar chocolate ...

Unearthing the sweet potato proteome

The sweet, starchy orange sweet potatoes are tasty and nutritious ingredients for fries, casseroles and pies. Although humans have been cultivating sweet potatoes for thousands of years, scientists still don't know much about ...

Sex, lice and videotape

A few years ago, Scott Villa of Emory University had a problem. Then a graduate student at the University of Utah, he was stumped with an issue never addressed in school: How does one film lice having sex?

Can sweet potatoes save the world?

Some foods are known as seasonal wonders, making an appearance only once or twice a year when families gather for holiday feasts. Cranberry sauce, pecan pie, eggnog. Sweet potatoes, typically with tiny marshmallows roasted ...

NASA winner demos red berries on the red planet

A team from Dartmouth's Thayer School of Engineering that designed a greenhouse for Mars was announced the winner of the 2019 NASA BIG Idea Challenge Wednesday at Langley Research Center in Hampton, Virginia.

Study upends 'dogma' on malaria drug component

Mosquitoes won't fly anywhere near the sweet wormwood herb (Artemisia annua), so it makes perfect sense that a chemical compound produced by the plant has become the first line of treatment against malaria.

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