(PhysOrg.com) -- Across the universe, galaxies band together in clusters so huge it can take 10 million years for light to travel from one end of a galaxy cluster to the other. Probing these ...

In 1637, Pierre de Fermat scribbled a note on a textbook margin that would baffle mathematicians for more than three centuries. And that’s all he wrote. Fermat died before supplying the missing proof ...

An engineering student refined a century-old math problem into a simpler, more elegant form, making it easier to use and explore. Divya Tyagi's work expands research in aerodynamics, unlocking new ...