Making biodiesel with used cooking oil and a microwave

Weaning cars and trucks off of gasoline and diesel made from fossil fuels is a difficult task. One promising solution involves biodiesel, which comes from natural oils and fats, but it is costly. Using a microwave and catalyst-coated ...

New app helping Venezuelans find scarce items

Harried Venezuelans who devote hours scouring supermarkets for increasingly scarce food basics and toilet paper have just received some digital help thanks to a young software developer.

Oil composition boost makes hemp a cooking contender

Scientists at the University of York today report the development of hemp plants with a dramatically increased content of oleic acid. The new oil profile results in an attractive cooking oil that is similar to olive oil ...

A new spin on organic shampoo makes it sudsier, longer lasting

While there's no regulation in the U.S. for what's in organic shampoos, they tend to contain ingredients perceived as safe or environmentally friendly. However, these "clean" shampoos separate and spoil faster than those ...

Researchers find protein to up yield from oilseed crops

(PhysOrg.com) -- Researchers at Montana State University have developed a protein that can be expressed in oilseed crops to increase the oil yield by as much as 40 percent, a development that could have an impact on the biodiesel ...

Cutting fat -- and calories -- from cakes and frostings

Delicious new cakes and frostings may someday contain less fat and fewer calories, thanks to work by Agricultural Research Service (ARS) scientists such as Mukti Singh. She's based at the ARS National Center for Agricultural ...

Chinese firm serves up 'smart chopsticks' for food-wary diners

From recycled cooking oil to fox meat and chemicals, a litany of food scandals have turned Chinese diners' stomachs, but a new "smart chopsticks" concept by Internet search giant Baidu could put the answer in their hands.

India's Wipro shares fall on share sale to fund charity

Shares in India's leading IT outsourcer Wipro fell 2.2 percent at one point Tuesday after its chairman, Azim Premji, said he will sell a 1.4 percent stake in the firm to fund charitable causes.

NASA image: Fires in Papua, Indonesia and New Guinea

According to a NASA story from 2009, "human activities in this area of the world have contributed to the growing fire emissions issue. Palm oil is increasingly grown for use as a cooking oil and biofuel, while also replacing ...

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