It’s a relatively simple maneuver, but it has the potential to reveal clues about a possible heart issue. So what exactly does the “thumb test” entail, and what should people know about it? Below, ...

When you look at the solar system, you might notice that the planets' orbits are tilted, and oddities in the protoplanetary ...

We might earn a commission if you make a purchase through one of the links. The McClatchy Commerce Content team, which is independent from our newsroom, oversees this content. This article has ...

We might earn a commission if you make a purchase through one of the links. The McClatchy Commerce Content team, which is independent from our newsroom, oversees this content. This article has ...

Geophysicists have modeled how Earth’s magnetic field could form even when its core was fully liquid. By removing the effects ...

Median disease-free survival (DFS) increased from 4.8 months with placebo to 9.9 months with adjuvant atezolizumab (Tecentriq ...

Consumer Reports expressed concern about high levels of lead in some two dozen protein powders, but only with repeated high ...

Calcium supplements likely do not increase the risk of dementia or dementia-related death, especially in older women looking to maintain their bone health, a new study indicates.

What happens when equity remedies are delivered without structural reform? A look at a massive settlement at Mississippi ...

A groundbreaking analysis of a 117-year-old woman reveals how protective genetics, a balanced microbiome, efficient metabolism, and resilient immunity work together to sustain health into extreme old ...

It's that time of the week again. Test your news knowledge to see how much you remember for the week that was. Take a squiz at the ABC's New Quiz topic page and see if you're a whiz at our previous ...

accurate blood test to help confirm a diagnosis, which could lead to earlier support and more effective management,” said Pshezhetskiy. But experts not involved with the study have urged caution in ...