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Scents of Science

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NASA’s NuSTAR Telescope Reveals Hidden Light Shows on the Sun

Some of the hottest spots in the Sun’s atmosphere appear in the telescope’s X-ray view. Even on a sunny day, human eyes can’t see all the light our nearest star gives off. A new image displays some of this hidden... Continue Reading →

Ultra-processed foods may be linked to increased risk of cancer

Researchers from Imperial’s School of Public Health have produced the most comprehensive assessment to date of the association between ultra-processed foods and the risk of developing cancers. Ultra-processed foods are food items which have been heavily processed during their production,... Continue Reading →

This groundbreaking biomaterial heals tissues from the inside out

A new biomaterial that can be injected intravenously, reduces inflammation in tissue and  promotes cell and tissue repair. The biomaterial was tested and proven effective in treating tissue damage caused by heart attacks in both rodent and large animal models.... Continue Reading →

A Triple View of Comet ZTF

Comet ZTF has a distinctive shape. The now bright comet visiting the inner Solar System has been showing not only a common dust tail, ion tail, and green gas coma, but also an uncommonly distinctive antitail. The antitail does not actually lead the comet -- it is... Continue Reading →

Reducing total calories may be more effective for weight loss than intermittent fasting

According to the senior study author Wendy L. Bennett, M.D., M.P.H., an associate professor of medicine at Johns Hopkins University School of Medicine in Baltimore, although 'time-restricted eating patterns' -- known as intermittent fasting -- are popular, rigorously designed studies... Continue Reading →

LDN 1622: The Boogeyman Nebula

To some, the dark shape looks like a mythical boogeyman. Scientifically, Lynds' Dark Nebula (LDN) 1622 appears against a faint background of glowing hydrogen gas only visible in long telescopic exposures of the region. In contrast, the brighter reflection nebula vdB 62 is... Continue Reading →

Six minutes of high-intensity exercise could delay the onset of Alzheimer’s disease

Six minutes of high-intensity exercise could extend the lifespan of a healthy brain and delay the onset of neurodegenerative disorders, such as Alzheimer's disease and Parkinson's disease. New research published in The Journal of Physiology shows that a short but intense bout... Continue Reading →

Ten-minute scan enables detection and cure of the commonest cause of high blood pressure

Doctors at Queen Mary University of London and Barts Hospital, and Cambridge University Hospital, have led research using a new type of CT scan to light up tiny nodules in a hormone gland and cure high blood pressure by their... Continue Reading →

The Colliding Spiral Galaxies of Arp 274

Two galaxies are squaring off in Virgo and here are the latest pictures. When two galaxies collide, the stars that compose them usually do not. This is because galaxies are mostly empty space and, however bright, stars only take up only a small... Continue Reading →

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