"If space radiation in low Earth orbit or other systemic factors were the primary effectors of bone loss during spaceflight, we would expect systemic changes to the skeletal system," explain the ...

Floating in microgravity may look effortless, but for bones, it’s anything but. Anew NASA study on mice reveals that the ...

To find the best pillows for neck pain that alleviate muscle tension and promote proper alignment, we spent hours comparing options from top sleep brands and relied on our editors’ testing insights.

Webb Telescope Captures Its First Direct Images of Carbon Dioxide Outside Solar System Mar. 17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a ...

If someone is truly hypothermic, don't put him/her naked in a sleeping bag with another person. Heat can be applied to transfer heat to major arteries - at the neck for the carotid, at the armpits for ...

Surgeons try to avoid damage to the nerve. After surgery and radiotherapy, it is common to have some swelling in your face or neck. This usually goes away within a few weeks. Some people might develop ...

Patient assessment is the process an EMT or paramedic follows to evaluate an injured or ill patient. The process includes a scene size-up, which is the identification and mitigation of risks, a ...

Areas highlighted in orange on the AccuWeather map show regions most at risk for severe thunderstorms on Monday, March 31, especially in the Mid-Atlantic and South. Damaging wind gusts will be the ...

Dec. 18, 2024 — Scientists have generated human stem cell models which contain notochord -- a tissue in the developing embryo that acts like a navigation system, directing cells where to build ...

If someone is truly hypothermic, don't put him/her naked in a sleeping bag with another person. Heat can be applied to transfer heat to major arteries - at the neck for the carotid, at the armpits for ...