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 ...
In this photo taken on Sept. 16, 1993, NASA astronauts James H. Newman (left), and Carl E. Walz evaluate procedures and gear ...
The Hubble Space Telescope has captured two tangled galaxies, whose interactions have caused knots to form in the ...
The Hubble Space Telescope captured an amazing view of spiral galaxy NGC 6956. The galaxy is located "214 million light-years ...
A team of astronomers has discovered a link between black holes and stellar eruptions, suggesting the potential existence of ...
It was also corrective optics engineered by JPL engineers that brought the Hubble Space Telescope into focus. However, even ...
One of these previous iterations is the Hubble Space Telescope, known for its advanced capabilities but also its limitations. The Hubble is much closer to Earth than the JWST, orbiting about 320 miles ...
The Roman Coronagraph Instrument, designed to block starlight, will help scientists detect faint light from exoplanets.
Hubble Space Telescope can "only see the universe in shades of grey," according to NASA's Goddard Space Flight Center. Learn ...
A rare solar wind event was taking place when NASA’s Voyager 2 zipped by in 1986, a study suggests, which affected what we ...
The Hubble Space Telescope has captured imagery of spiral galaxy UGC 2890. The "galaxy lies around 30 million light-years ...