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Scientists Target UVA Rays for Future Sunscreens

Date:
November 25, 2013
Source:
Reuters / Powered by NewsLook.com
Summary:
British scientists have created a molecule they say could greatly improve the effectiveness of sun-screens and reduce the incidence of skin cancer. Whereas most sun-screens protect against exposure to short-wave, ultraviolet B rays, the scientists are targetting long-wave UVA rays which they say cause just as much damage. Jim Drury has more.


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last updated on 2015-04-21 at 4:46 pm EDT

South Korea Develops World's First Cancer Treating Nanorobot

South Korea Develops World's First Cancer Treating Nanorobot

Reuters (Jan. 5, 2014) — South Korean scientists say they have developed the world's first nanorobot that can selectively target and help treat cancer. The robot is guided through the body by genetically engineered bacteria to a tumor where it releases its cargo of cancer fighting drugs. Sharon Reich reports.
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Scientists Use Weather Techniques to Track Flu Virus

Scientists Use Weather Techniques to Track Flu Virus

Reuters (Jan. 15, 2013) — As the flu outbreak reaches epidemic levels in the US, scientists are turning to weather modeling to help forecast the future seasonal spread of the virus.
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'Holy Grail' Of Weight Loss? New Find Could Be It

'Holy Grail' Of Weight Loss? New Find Could Be It

Newsy (Apr. 18, 2014) — In a potential breakthrough for future obesity treatments, scientists have used MRI scans to pinpoint brown fat in a living adult for the first time. Video provided by Newsy
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Detecting Diabetes in Children Before Symptoms Appear

Detecting Diabetes in Children Before Symptoms Appear

Reuters - Innovations Video Online (Apr. 9, 2015) — Scientists find markers that make it possible to detect type-1 diabetes in children before any symptoms appear. Much research is still needed but they hope this discovery could lead to a vaccine in the future. Amy Pollock reports. Video provided by Reuters
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