Scientists just discovered why Arctic sea ice moves so strangely

Arctic sea ice may move in unexpected ways because individual ice floes are constantly colliding and transferring energy. Researchers found that this simple process can explain several long-standing mysteries about how quickly the ice moves and spreads.

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Ozempic can change your body. Can it change your life?

Ozempic and other GLP-1 medications can improve blood sugar, weight, and cardiovascular health, but researchers found little evidence that they also improve mental health, employment, marriage, or overall well-being. The findings suggest the drugs’ broader life effects may be subtler than their dramatic physical health benefits.

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Hidden “immune organ” in the skull may help fight brain cancer

Scientists discovered a hidden “immune organ” inside the skull that acts as a rapid first responder against brain cancer in mice. Strengthening this local immune defense improved tumor rejection and survival, raising the possibility of new treatments that target the skull directly.

from Latest Science News -- ScienceDaily https://ift.tt/xhMyGqU

Hidden “immune organ” in the skull may help fight brain cancer

Scientists discovered a hidden “immune organ” inside the skull that acts as a rapid first responder against brain cancer in mice. Strengthening this local immune defense improved tumor rejection and survival, raising the possibility of new treatments that target the skull directly.

from Top Health News -- ScienceDaily https://ift.tt/xhMyGqU

Scientists find a hidden retinal defense against vision loss

A naturally occurring molecule called erucamide may help the retina fight back against diseases that cause progressive vision loss. Restoring the molecule activated protective immune responses that helped stabilize retinal tissue and slow aspects of degeneration in preclinical models.

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Scientists reversed biological age in older adults in just 4 weeks

Older adults who changed the balance of fat, carbohydrates, and animal protein in their diets showed signs of reduced biological age after just four weeks. The strongest result appeared in participants eating an omnivorous, lower-fat, higher-carbohydrate diet.

from Latest Science News -- ScienceDaily https://ift.tt/6SXvl4i

Scientists reversed biological age in older adults in just 4 weeks

Older adults who changed the balance of fat, carbohydrates, and animal protein in their diets showed signs of reduced biological age after just four weeks. The strongest result appeared in participants eating an omnivorous, lower-fat, higher-carbohydrate diet.

from Top Health News -- ScienceDaily https://ift.tt/6SXvl4i