Space Station Threshold

It's time once again for the Where In The Universe Challenge. Hard to believe we've done thirty of these already, and our readers are getting really good at this. The goal of the WITU challenge is to test your skills and visual knowledge of our universe. Guess where this image is from, and [...]

Don't forget to check out the answer to this week's Where In The Universe Challenge — it can be found here! © nancy for Universe Today, 2008. | Permalink | No comment | Add to del.icio.us Post tags: Feed enhanced by Better Feed from Ozh

As the majority of the commenters said, this is Neptune's moon Triton, taken by Voyager 2. In the summer of 1989, NASA's Voyager 2 became the first spacecraft to observe the planet Neptune, its final planetary target. Passing about 4,950 kilometers (3,000 miles) above Neptune's north pole, Voyager 2 made its closest approach to ...

Here's the image for this week's "Where In The Universe" challenge. And, like last week, we'll provide the image, but won't reveal the answer right away. This gives everyone a chance to mull over the image and provide their answer in the comment section. But check back tomorrow for the answer and to see [...]

Here's the answer for this week's Where In The Universe Challenge. And okay, okay, almost everyone proved they've been keeping up on current events. And UT readers are definitely getting to know HiRISE images almost on sight. So congrats if you said a HiRISE image. I'm really proud of all of [...]

Here's this week's image for the "Where In The Universe" challenge. Take a look at the image above and guess what this image might be. Extra points if you can name the spacecraft responsible for the image as well. No peeking below before you make your guess. Ready? You may begin…. (...)Read the rest of [...]

It's time once again for this week's Where In The Universe challenge. Take a look at the image above and try to determine where in the universe this image was taken. Give yourself extra points if you can name the spacecraft responsible for taking this image. As always, no peeking below before you make your [...]

Here's this week's image for the "Where In The Universe" challenge. Take a look at the image above and guess where in our universe this image was taken. Extra points if you can name the spacecraft responsible for the image as well. No peeking below before you make your guess. Ready? You may [...]

It's Wednesday, so that means its time for another "Where In The Universe" (WITU) challenge to test your visual knowledge of the cosmos. This one might be relatively easy, but I'm feeling generous today. Guess what this image is, and give yourself extra points if you can guess which spacecraft is responsible [...]

Here's another "Where In The Universe" challenge, and in keeping with the Mission:Impossible theme from the previous post, your mission, should you choose to accept, is to identify where in the universe this image was taken. Give yourself extra points if you can name the spacecraft responsible for the image. Does everyone have ...