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Science
Knee arthritis? Exercise can help manage the pain
Nearly 20% of Americans 45 and older have knee osteoarthritis. Worldwide, the number is predicted to increase nearly 75% by 2050, because of aging, population growth and obesity. Knee osteoarthritis is a long-term, degenerative condition…
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Latest Updates
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Nov- 2025 -12 NovemberScience
Knee arthritis? Exercise can help manage the pain
Nearly 20% of Americans 45 and older have knee osteoarthritis. Worldwide, the number is predicted…
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11 NovemberScience
The secrets of a healthy snack
Snacking can get a bad rap. But when it’s done well, it can be a…
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11 NovemberScience
Is Melatonin bad for your heart? Here’s what to know
Last week, a series of headlines warned about the potential risks of taking the sleep…
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10 NovemberScience
Spiders are good web designers, fine Interior decorators too
After crafting a gauzy web, a spider might reckon that the construction isn’t complete. Some…
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10 NovemberScience
What the air you breathe may be doing to your brain
For years, the two patients had come to the Penn Memory Center at the University…
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