Scientific American2h
Ending NASA’s Chandra Will Cut Us Out of the High-Resolution X-Ray Universe
The Chandra X-ray Observatory is the darling of high-energy astrophysics. Famed for providing unequaled x-ray views of ...
Telescope for NASA's Roman mission complete, delivered to Goddard
NASA's Nancy Grace Roman Space Telescope is one giant step closer to unlocking the mysteries of the universe. The mission has ...
Scientific American2h
What’s the Roundest Object in the Universe?
For spinning spheres, centrifugal force is maximized at the equator, where the rotational speed is highest. The amount of the ...
Latest findings from the South Pole Telescope bolster standard cosmological model
Roughly 400,000 years after the Big Bang, the universe cooled just enough to allow photons to escape from the primordial ...