Winds on Venus

15 years ago

[/caption] Seen from Earth, Venus is a featureless ball; even the most powerful Earth-based telescope shows only clouds and more…

Spitzer Changes Its Glasses, Sees Cotton Candy

15 years ago

[/caption] The Spitzer Space Telescope has run out of the liquid helium that kept its optics cool -- but the…

Where In The Universe #65

15 years ago

Here's this week's image for the WITU Challenge, to test your visual knowledge of the cosmos. Take a look at…

Hubble, Gemini Spot ‘Hyperactive’ Stars in Small, Young Galaxies

15 years ago

We all know youngsters are a handful, but this really takes the cake: astronomers have clocked the speeds of starsĀ in…

There Was a Reason Discovery’s Rollout Took Longer Than Usual…

15 years ago

[/caption] Yikes! No wonder the rollout of space shuttle Discovery took a little bit longer than usual. Lightning lit up…

New View Toward Carina Reveals Star Fest, Exploding “Engine”

15 years ago

A remarkable new view of the Milky Way toward the constellation Carina is alive with a flurry of stars --…

Ares I-X Comes Together (and it is BIG)

15 years ago

[/caption] The Ares I-X rocket is being stacked on the Mobile Launch Platform in NASA's Vehicle Assembly Building in preparation…

LCROSS Sees Life on Earth

15 years ago

[/caption] The LCROSS spacecraft took a look back at Earth, and guess what it saw? Evidence of intelligence? Not so…

First Tweets from the ISS

15 years ago

[/caption] Listen my children and you shall hear Tweets coming from up above our Earthly sphere. The newest International Space…

Plains of Titan to be Named for “Dune” Novels

15 years ago

[/caption] Titan's mysterious dark plains will be named after planets in the series of "Dune" science fiction novels by author…