Tomorrow's historic transit of Venus across the sun's face has astronomers and skywatchers abuzz, but how spectacular would it be to see our own planet silhouetted against the solar disk? Venus will ...

The Hubble Space Telescope (HST) has been pivotal to progress in the last three decades of astronomy and cosmology. Traveling around the Earth in low orbit at 28,163 kilometers per hour (17,500 miles ...

The Hubble Space Telescope has been in orbit around Earth for 35 years The most famous telescope in history has reached a major milestone — it's 35 years old. The Hubble Space Telescope launched on a ...

Add Yahoo as a preferred source to see more of our stories on Google. It’s not often that telescopes suspended in space have landmark birthdays like this one. Launched on April 24, 1990, NASA’s Hubble ...

Now the most well-recognized and scientifically productive astronomical observatory in history, the Hubble Space Telescope first reached Earth orbit 35 years ago on April 24, 1990. A day later, as ...

NASA's Hubble Space Telescope caught a glimpse of 3I/ATLAS – in July and on Nov. 30, 2025. An ESA orbiter bound for Jupiter also observed the interstellar comet 3I/ATLAS. How big is 3I/ATLAS ...

Astronomers suggest Earth lies in a giant cosmic void, possibly explaining faster local expansion and offering clues to resolve the Hubble tension and date the universe. (Nanowerk News) Earth and our ...

It's been 35 years since Hubble came online, so in honor of the intrepid telescope's 35th anniversary, we've put together this gallery of our favorite Hubble images. The Hubble Space Telescope was ...