Future advances in engineering may come from chemistry. From molecular motors to salt-shaker-drug-deliverers, the future ...

Scientists have discovered 'berkelocene,' the first organometallic molecule to be characterized containing the heavy element berkelium. The breakthrough disrupts long-held theories about the chemistry ...

New U.S. dietary guidelines promote eating full-fat foods and meats. But experts say nuts and seed oils are better sources of ...

In this video, I get a bit back into making compounds with odors and scents. I chose to make perfume with Raspberry Ketone, ...

The MYTSV Mission and Concept MYTSV.com (Meet Your Town Specialists) is rewriting the rules of local discovery. Its mission is to simplify and enhance the way individuals find services by bridging the ...

Mr. Prescott is the author of “Food Is the Solution: What to Eat to Save the World.” Robert F. Kennedy Jr., the secretary of health and human services, has spent much of his public life warning ...

Egypt, third millennium b.c. The Great Pyramid of Giza is both the oldest of the Seven Wonders and the only one still standing. Built by the pharaoh Khufu (reigned ca. 2551–2528 b.c.) to serve as his ...

The Department of Agriculture has released new dietary guidelines, championing protein and healthy fats. The new food pyramid is an inverse of previous versions, with grains at the bottom and protein ...

What is beefy, V-shaped, and obsessed with protein? We’re talking about the new—and notably, inverted—food pyramid that the Trump administration just unveiled as part of its updated dietary guidelines ...

Secretary of Health and Human Services Robert F. Kennedy Jr. has taken the plate off the table and brought back the food pyramid, and it might look familiar. The new food pyramid, which was released ...

Add Yahoo as a preferred source to see more of our stories on Google. The U.S. dietary guidelines just got a makeover — and a new, inverted food pyramid — that puts nutrient-dense proteins and ...