[/caption] I had the chance to interview LCROSS principal investigator Anthony Colaprete about the latest findings released from the lunar…
Now we’re going to answer a question that a 4-year old might ask – what is temperature? Why are things…
Congratulations to Fraser Cain and Dr. Pamela Gay on Astronomy Cast podcast #200! This week's podcast is about the Mariner…
Launched in 1977, the twin Voyager spacecraft were sent to explore the outer planets: Jupiter, Saturn, Uranus and Neptune. Because…
Space missions are expensive to build and launch, so there’s a lot of planning that goes into choosing exactly what’s…
In this special live Dragon*Con 2010 episode of Astronomy Cast we welcomed special guest Les Johnson, Deputy Manager for NASA’s…
Today we tackle more thrilling mysteries of the Universe. And by tackle, we mean, acknowledge their puzzling existence. Some mysteries…
[/caption] What if our universe was just one in an infinite number of parallel universes; a possible outcome from the…
You know how a police siren changes sound when it passes by you? That's the doppler effect. It works for…
You might know the name "Hubble" because of the Hubble Space Telescope. But this phenomenal observatory was named after one…