Distant Quasar: Multiple images of a distant quasar are visible in this combined view from NASA’s Chandra X-ray Observatory ...

Lightspeed travel is a popular concept in sci-fi and pop culture, but it's not a technology we are likely to see anytime soon ...

Roughly 400,000 years after the Big Bang, the universe cooled just enough to allow photons to escape from the primordial ...

Lensed quasar: WFI2033-4723 is among the five best lensed quasars discovered ... shape around the two bright images of the ...

This process won't be complete for many millions of years — until then, Queen Berenice II will have to suffer the knots in ...

This Hubble Space Telescope image captures a triple-star system ... 30 and 10 times the dark energy density in our Universe.

The Max Planck Institute for Extraterrestrial Physics (MPE) researchers used data from the eROSITA All-Sky Survey.

When we go backwards in time through the history of the cosmos, the distances and volumes shrink, while the average energy ...

This one-of-a-kind huge telescope will capture the sharpest and best images of space any telescope has ever done.

In a press release Mayor Nick AbouAssaly emphasized how community engagement is key to Marion’s success. The city takes ...