Related topics: bone · osteoporosis · bone density

Free weights or machines?

(HealthDay)—Resistance or strength training isn't just for bodybuilders—it's for everyone, and it's essential to combat the natural tendency to lose muscle mass with age.

How chewing like a cow helped early mammals thrive

You probably haven't given much thought to how you chew, but the jaw structure and mechanics of almost all modern mammals may have something to do with why we're here today. In a new paper published this week in Scientific ...

Researchers use IT to unlock the mysteries of human evolution

If you've ever seen a delivery truck driving around on campus, there's a small chance there could have been human bones nestled among its cargo. Their destination? Penn State's Center for Quantitative Imaging, where a group ...

Scientists downsize the giant 'Dreadnoughtus' dinosaur

Scientists at the University of Liverpool have shown that the most complete giant sauropod dinosaur, Dreadnoughtus, discovered by palaeontologists in South America in 2014, was not as large as previously thought.

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