Most hypotheses suggest that earlier forms of life had partial genetic codes and used fewer than 20 amino acids. To test ...

Cosmologists have spent decades trying to pin down exactly how fast the universe is flying apart and whether that rate is ...

It’s not often a math paper goes viral, but a new preprint from a theoretical physicist at Poland’s Jagiellonian University ...

Before all the accolades and records, Jaxon Smith-Njigba struggled with a nagging hamstring problem that started back in college and could have derailed his career path. But a simple effort by the ...

The idea that modern humans inherited DNA from Neanderthal ancestors is one of the 21st century’s most celebrated discoveries in evolution. It may not be that simple.

We have written before about what specific blood panels reveal and how vitamin deficiencies show up in your bloodwork. Those articles focused on what the numbers mean once you have them. But there is ...

Peter Perdue, who joined Restaurant Brands International in 2013, witnessed Burger King’s “Reclaim the Flame” from the early framework to the implementation, lastly serving as COO. He’s now directing ...

A straightforward conjecture about runners moving around a track turns out to be equivalent to many complex mathematical questions. Three new proofs mark the first significant progress on the problem ...

California’s plan to hit its richest residents with a one-off wealth tax is a long shot, and its design has problems. But a look at who picks up the tab when billionaires scrimp on taxes, and how ...

In 2021, just months after the first COVID vaccines debuted, concern was growing about an exceedingly rare but sometimes deadly outcome of certain shots. Two related vaccines—one from AstraZeneca and ...

This past spring, a biotech company announced the first use of a new gene-editing technology in people to fix an errant gene that causes a severe immune disorder. In June, a baby born with a ...

Popular genetics tests can’t tell you much about your dog’s personality, according to a recent study. A team of geneticists recently found no connection between simple genetic variants and behavioral ...