The James Webb Space Telescope and the Hubble Space Telescope recently released a chilling view of two spiral galaxies, IC ...

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

Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...

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 ...

The Hubble Space Telescope captured an amazing view of spiral galaxy NGC 6956. The galaxy is located "214 million light-years ...

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.

Hubble Space Telescope can "only see the universe in shades of grey," according to NASA's Goddard Space Flight Center. Learn ...

Cosmology studies include the understanding of the history of the universe. This enables scientists to understand origin, ...