In 1949, famed mathematician and physicist John von Neumann delivered a series of addresses at the University of Illinois, ...
Water isn't just delivered to planets by comets and asteroids — it can also be forged as worlds form, a new study finds.
The universe, everything in space and time, has a shorter life expectancy than previously thought. Previously believed to die at an estimated 10 to the power of 1,100 years, the universe is now ...
What are the weirdest worlds in our solar system, and how did they come to be? From a dwarf planet that looks like a deflated football, to a tiny moon with cliffs taller than Mt. Everest, to the ...