A Startling Discovery Found Mandibles in 500-Million-Year-Old Fossils. It Doesn't Make Sense. ‘Inflation is just like ...

A University of Missouri researcher has created a computer program that can unravel the mysteries of how proteins work ...

The protein "MIPS" changes its internal structure when it becomes active. Its disordered active center becomes a defined ...

You'll feel more satisfied and watch your fat melt away when you whip up these high-protein dinner ideas for weight loss.

Alexandra Petri is a Washington Post columnist offering a lighter take on the news and opinions of the day. Petri is the author of "A.P.'s US History: Important American Documents (I Made Up)" and ...

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