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Fat Cells Found to Play a Central Role in Cognitive Decline and Neurodegeneration

Findings published last week reveal new insights into the role of fat cells in cognitive decline and neurodegeneration, according to a study that involves the oxidant amplification loop led by Marshall University scientists. The research, published in iScience, shows that fat... Continue Reading →

Jupiter Rotates

Observe the graceful twirl of our Solar System's largest planet. Many interesting features of Jupiter's enigmatic atmosphere, including dark belts and light zones, can be followed in detail. A careful inspection will reveal that different cloud layers rotate at slightly different speeds. The... Continue Reading →

Journey Through the Body of a Rotifer

Rotifer, also called wheel animalcule, any of the approximately 2,000 species of microscopic, aquatic invertebrates that constitute the phylum Rotifera. Rotifers are so named because the circular arrangement of moving cilia (tiny hairlike structures) at the front end resembles a rotating... Continue Reading →

Parker Solar Probe Completes Its Fifth Venus Flyby

NASA’s Parker Solar Probe is speeding in toward the Sun after a swing past Venus on Oct. 16, successfully using the planet’s gravity to shape its path for its next closest approach to our star. At just after 5:30 a.m.... Continue Reading →

How an Enriched Environment Fires up Our Synapses

"We usually enjoy a beautiful environment, socializing, a cosy apartment, good restaurants, a park -- all this inspires us," says Robert Ahrends from the Institute of Analytical Chemistry of the University of Vienna and former group leader at ISAS in... Continue Reading →

SH2-308: The Dolphin-Head Nebula

Blown by fast winds from a hot, massive star, this cosmic bubble is huge. Cataloged as Sharpless 2-308 it lies some 5,000 light-years away toward the constellation of the Big Dog (Canis Major) and covers slightly more of the sky than a... Continue Reading →

How highly processed foods harm memory in the aging brain

Four weeks on a diet of highly processed food led to a strong inflammatory response in the brains of aging rats that was accompanied by behavioral signs of memory loss, a new study has found. Researchers also found that supplementing... Continue Reading →

How the Sun Affects Asteroids in Our Neighborhood

Asteroids embody the story of our solar system’s beginning. Jupiter’s Trojan asteroids, which orbit the Sun on the same path as the gas giant, are no exception. The Trojans are thought to be left over from the objects that eventually... Continue Reading →

Lucy Launches to Eight Asteroids

Why would this mission go out as far as Jupiter -- but then not visit Jupiter? Lucy's plan is to follow different leads about the origin of our Solar System than can be found at Jupiter -- where Juno now orbits. Jupiter is such a... Continue Reading →

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