Tuesday saw the event that a good chunk of the tech world anticipates every March and November when the founder and CEO of NVIDIA (NVDA), Jensen Huang, takes the stage for his power-packed keynote.

Astronomers have uncovered a colossal disk galaxy in the early universe, a structure so large and well-formed that it ...

Galaxies like the Milky Way boast more than spirals; they also have feathers, where clumps of new stars are born. Astronomers have been stumped by how these complex structures form, but now a research ...