The Hubble Space Telescope has been imaging the outer planets of our solar system for a decade, learning about their strange ...
Hubble Space Telescope observations of white dwarf star G238-44 has shown that it is "consuming both rocky-metallic and icy ...
A NASA Hubble Space Telescope observation program called OPAL (Outer Planet Atmospheres Legacy) obtains long-term baseline observations of Jupiter, Saturn, Uranus, and Neptune in order to understand ...
The Hubble Space Telescope may be living our dream of wandering through the cosmos. It's the year 2000. We're floating in ...
Astronomers have used the unique capabilities of NASA's Hubble Space Telescope to peer closer than ever into the throat of an ...
Astronomers have discovered over a thousand photos of asteroids that had been hiding in Hubble images, unnoticed until now.
Once described as the most important telescope in history after the original built by Galileo, the Hubble Space Telescope has ...
Two different space telescopes have looked at the same galaxy, so you can see the difference in how they observe the universe ...
Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy ...
The rate of expansion of the universe today is a figure known as the Hubble constant, which is typically measured in units of ...