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Scientists have uncovered the true boundary of the Milky Way's star-forming region using stellar "age mapping." They found a telltale U-shaped pattern showing that star formation drops sharply around 35,000-40,000 light-years from the center. Beyond ...

A decades-old drug once used to treat sleeping sickness is now showing surprising promise against an ultra-rare and life-threatening genetic disorder called Bachmann-Bupp syndrome (BABS). Early patient treatments suggest the drug, DFMO, may ease ...

A troubling new study from MIT reveals that a common environmental contaminant, NDMA--found in polluted water, certain medications, and even processed foods--may pose a far greater cancer risk to children than adults. In experiments with mice, young ...

Curiosity has detected a surprising variety of organic molecules on Mars, including compounds tied to the chemistry of life. Some of these molecules may be billions of years old, preserved in ancient clay-rich rocks that once held water. One standout ...

Quantum physics once shocked scientists by revealing that particles can behave like waves--and now, that strange behavior has been pushed even further. For the first time, researchers have observed wave-like interference in positronium, an exotic .. ...

Scientists at MIT discovered that chaotic laser light can spontaneously form a highly focused beam instead of scattering--if the conditions are just right. This "pencil beam" enabled them to image the blood-brain barrier in 3D at speeds 25 times ...

Dreams are more structured than they seem, shaped by both personal traits and real-world experiences. Researchers found that the brain doesn't just replay daily life--it reshapes it into imaginative, sometimes surreal scenarios. People who mind ...

A new study suggests Neanderthals didn't go extinct simply because of climate change or competition with Homo sapiens. Instead, the key difference may have been social connectivity--Homo sapiens formed stronger, more flexible networks that helped ...

A massive cosmic milestone has just been reached: scientists have completed the largest high-resolution 3D map of the universe ever created. Built using data from over 47 million galaxies and quasars, this map could unlock new clues about dark energy ...

A daily vitamin D supplement may quietly supercharge chemotherapy. In a small study, women who took low doses alongside treatment were far more likely to see their cancer vanish than those who didn't. Since vitamin D also supports immune function- .. ...