Podcasts
Podcast: Questions about the Size, Shape and Centre of the Universe
As predicted, we had a huge number of listener questions after our puzzling trilogy about the nature of space itself.…
Podcast: Craters
Pamela's attending the 39th Lunar and Planetary Sciences Conference, and you know what that means: the Moon… and planets! When…
Podcast: How Big is the Universe?
We’re ready to complete our trilogy of discovery about the universe. We’ve learned that it has no center; rather everywhere…
Podcast: What is the Shape of the Universe?
Some of the biggest questions in the universe depend on its shape. Is it curved? Is it flat? Is it…
Podcast: Where is the Centre of the Universe?
There are some people – I’m not naming names – who think the universe revolves around them. In fact, for…
Podcast: Lagrange Points
Gravity is always pulling you down, but there are places in the solar system where gravity balances out. These are…
Podcast: Stellar Populations
After the Big Bang, all we had was hydrogen, a little bit of helium, and a few other trace elements.…
Podcast: Antimatter
Sometimes, we don’t get to decide what our show’s about. So many threads come together at the same time driving…
Podcast: Questions Show #8
We’ve been so crazy following our own whims through the universe that we’ve neglected your questions. That ends today. It’s…
Podcast: Cosmic Rays
We’re going to return to a long series of episodes we like to call: Radiation that Can Turn You Into…