Collectively, since their launch in 1977, the twin Voyager 1 and Voyager 2 spacecraft discovered that Jupiter, Saturn, Uranus, and Neptune were far more complex than scientists had imagined. There was ...
The Hubble Space Telescope has made multiple observations of exoplanet WASP-121 b, also known as Tylos. The extreme temperature changes the massive 'hot Jupiter'-type planet may make it rain iron at ...
Collectively, since their launch in 1977, the twin Voyager 1 and Voyager 2 spacecraft discovered that Jupiter, Saturn, Uranus, and Neptune were far more complex than scientists had imagined. There was ...
This nebula, roughly 7500 light-years away, lies in the constellation Carina. This image of MyCn18, a young planetary nebula located around 8,000 light-years away, was captured by the Hubble Space ...
New observations from the James Webb Space Telescope (JWST ... are not responsible for it. As the Hubble tension can't be accounted for by either our best models of the universe or errors in ...
Astronomers have used Nasa's Hubble Space Telescope to gain a unique view of a vast black hole that is powering a ... It was more energetic than ever imagined, with a luminosity over 10 times brighter ...
NASA's Hubble Space Telescope has unveiled the closest-ever ... this one object at the center of a galaxy is brighter than all the stars in 10 galaxies combined. Astronomers believe that the ...
New observations from the James Webb Space Telescope suggest ... Known as the Hubble tension, the discrepancy remains unexplained even by the best cosmology models. “The discrepancy between ...
The new data confirms Hubble Space Telescope measurements of distances between nearby stars and galaxies, offering a crucial cross-check to address the mismatch in measurements of the universe's ...