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Scents of Science

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Diet and Lifestyle Program Reverses Biological Age

Researchers Kara N. Fitzgerald, Tish Campbell, Suzanne Makarem, and Romilly Hodges from the Institute for Functional Medicine, Virginia Commonwealth University and the American Nutrition Association reported on a case series of six women who completed a methylation-supportive diet and lifestyle program designed to impact DNA methylation and measures of... Continue Reading →

High blood pressure in your 30s is associated with worse brain health in your 70s

Having high blood pressure in your 30s is associated with worse brain health around age 75, especially for men, according to a new UC Davis study. The research, published this week in JAMA Network Open, compared magnetic resonance imaging (MRI) brain scans... Continue Reading →

Historic Nebula Seen Like Never Before With NASA’s IXPE

On Feb. 22, 1971, a sounding rocket lifted off from Wallops Island, Virginia, with specialized sensors aimed at the Crab Nebula, a bright cosmic object 6,500 light-years away. In those days, before recovering physical tapes from the experiment, scientists first... Continue Reading →

Novel drug makes mice slim even on sugary, fatty diet

Researchers from The University of Texas Health Science Center at San Antonio (UT Health San Antonio) have developed a small-molecule drug that prevents weight gain and adverse liver changes in mice fed a high-sugar, high-fat Western diet throughout life. “When... Continue Reading →

Dark Nebulae and Star Formation in Taurus

Can dust be beautiful? Yes, and it can also be useful. The Taurus molecular cloud has several bright stars, but it is the dark dust that really draws attention. The pervasive dust has waves and ripples and makes picturesque dust bunnies, but perhaps more importantly, it marks regions where interstellar... Continue Reading →

Why are we so scared of clowns?

Are you scared of clowns? You are not alone. Coulrophobia, or the fear of clowns, is a widely acknowledged phenomenon. Studies indicate this fear is present among both adults and children in many different cultures. Yet it is not well understood due to... Continue Reading →

Exercise decreases suicide attempts in those with mental and physical illness

A new study from the University of Ottawa’s Faculty of Medicine found patients with mental or physical illness were able to successfully adhere to exercise regimes despite previous thinking, resulting in decreased suicide attempts. The findings cast doubt on the... Continue Reading →

Loss of Menin helps drive the aging process, and dietary supplement can reverse it in mice

Decline in the hypothalamic Menin may play a key role in aging, according to a new study publishing March 16th in the open access journal PLOS Biology by Lige Leng of Xiamen University, Xiamen, China, and colleagues. The findings reveal a previously unknown... Continue Reading →

The Medusa Nebula

Braided and serpentine filaments of glowing gas suggest this nebula's popular name, The Medusa Nebula. Also known as Abell 21, this Medusa is an old planetary nebula some 1,500 light-years away in the constellation Gemini. Like its mythological namesake, the nebula is associated with... Continue Reading →

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