Because most kids will forgo eating and sleeping in order to play video games, it is up to parents to regulate the time they spend on them. But, how much is too much? A new study shows that one hour a week is the sweet spot that allows some of the beneficial effects of gaming without causing harm.
Parents & Kids
Parents across the country are celebrating the first week of school. But back to school also means back to germs — eek! Here's a few tips from Dr. Jamie Wells on how to avoid spreading the germs this school year.
Organic farming produces 20% fewer crops. An inefficient food production system is, by definition, not sustainable. The authors also underscore this point by noting that “if all US wheat production were grown organically, an additional 12.4 million hectares (30.6 million acres) would be needed to match 2014 production levels.” Extrapolate that out to the rest of the globe, and one can easily see how organic farming cannot feed the world.
The importance of protein for muscle-building and cell functions was discovered in the 1830's, but there is still some controversy regarding what's considered an ideal source of protein for overall health. A recent study in the Journal of American Medical Association directly compared animal protein with plant protein, and it produced some interesting results.
Food fraud is outrageously common. In the UK, horse meat was sold as beef, and in China, rat meat was sold as lamb. Now, Malaysian researchers have detected buffalo meat in "beef" frankfurters.
Plastic food wraps are pretty much ubiquitous in today's markets. But they have drawbacks — they aren't biodegradable, and don't keep foods as fresh as they might. Scientist from the USDA have come up with a new type of wrap — it's biodegradable, keeps foods fresher, and it's edible to boot.
Do more of those calories need to be in protein? Bodybuilders swear by it, but is it real or a myth?
"Use by" and "sell by" labels are not about food safety, although it's easy to be confused by them. In fact, they're only pointers about when a food's quality might not be at its peak.
Here'e to appreciating how, through precisely-calibrated nutrition, these extraordinary Olympic athletes become powerhouses of performance. Aside from their sport-specific training, it can be argued that Team USA is only Team USA because of the U.S.O.C's Sport Nutrition Team, which puts the right food on the training table and guides each athlete through their individualized schedule of consumption.
For marketing purposes and to reinvent themselves, some food companies are now adding rather unusual colors to your favorite foods. For example, McDonald's in China unveiled two new sandwiches with red and green buns to celebrate the release of "Angry Birds."
Spoilage in milk, and risk of food poisoning, happens because of the presence of harmful bacteria. That is why pasteurization saves so many lives and the raw milk food fad has orders of magnitude greater risk of causing illness. So do you want milk to last for two months? A new science study shows it's affordable and works.
Assuming that the company Ava is able to successfully replicate wine by simply combining chemicals in a laboratory, a big question still remains: Would people actually buy it? ACSH President Hank Campbell and Senior Fellow of Biomedical Science Dr. Alex Berezow debate the issue.