A team of researchers from the University of Washington and Princeton University has found that the genomes of two groups of modern humans with Denisovan...
According to a 44-year longitudinal population study, published online in the journal Neurology, women with high cardiovascular fitness in midlife were...
The long-standing mystery of why comets give off X-ray emission has been solved by a group of experimental physicists led by the University of Oxford,...
According to a study in mice published in the Journal of Neuroscience, reduced ability to maintain body temperature in colder environments may contribute...
An international team of astronomers from Australia, China and the United States has discovered that all galaxies rotate once every billion years, no matter...
A large-scale international collaboration called MEGASTROKE has identified 22 new genetic risk factors for stroke, thus tripling the number of gene regions...
An international group of researchers has discovered that an anomalous gamma-ray signal from Milky Way’s center comes from 10 billion-year-old stars,...
Archaeopteryx is an iconic fossil species with feathered wings from the Late Jurassic of Germany. The question of whether this dino-bird was an elaborately...
NGC 1277, a lenticular galaxy in the constellation Perseus, about 220 million light-years from us, has remained essentially unchanged for the past ten...
Our ancient cousins, Neanderthals have an unwarranted image as brutish and uncaring, but new research has revealed just how knowledgeable and effective...
Researchers have long suspected that color-changing animals like hogfish (Lachnolaimus maximus) don’t just rely on their eyes to tune their appearance...
New images and video captured by ESA’s Mars Express orbiter show two small Martian moons Phobos and Deimos drifting in front of the giant planet Saturn...
High Vitamin D levels may be linked to a lower risk of developing cancer, according to a study of Japanese adults published in the journal BMJ.
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A team of U.S. astronomers has used the NASA/ESA Hubble Space Telescope to make a new measurement of the Hubble constant, the rate at which the Universe...
A 700-year-old bronze ring engraved with a portrait of St. Nicholas — the 4th century Orthodox Christian saint who inspired the iconography of Santa...
The NASA/ESA Hubble Space Telescope has captured this beautiful image of the spiral galaxy NGC 1015, also known as LEDA 9988, UGC 2124 and SDSS J023811.55-011907.5.
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Enterococcus gallinarum, a species of bacterium found in the small intestines of humans and mice, can travel to other organs and trigger an autoimmune...
