Scientists have examined a slice from a meteorite found on Earth that contains large diamonds formed at high pressure.
Astronomer Grant Christie joins Graeme Hill to talk about the Astronomer most famous for his failures, space junk and the details of our Moon.
Astronomer Dr Grant Christie joins Ryan Bradley to delve into the sulphuric clouds of Venus and explore the dark energy of the of the outer galaxies.
Ryan Bradley is joined by Dr Grant Christie for an Easter special and to delve into all the Astronomy news for the week.
Graeme Hill is joined by Astronomer Dr Grant Christie, as he tells us about the very first known depiction of the Night Sky.
Stardome Astronomer Dr Grant Christie sits down with Ryan Bradley to look at this week’s revelations in Astronomy.
Colorful bands surround the Milky Way, your last chance to see China’s doomed Tiangong-1 Space Station & James Webb's space telescope deployment.
Stardome Astronomer Dr Grant Christie joins Graeme with the week’s astronomical news.
Graeme is joined by Astronomer Grant Christie as he answers the age-old question; are we alone in the universe?
Where is that Tesla really going? There are some conspiracy theories about who might be in that space-suit.
A car in space? Really? Why? Dr Grant Christie describes exactly where the space Tesla and its robot “driver” are headed.
Graeme talks with Grant Christie for Astronomy for the week... the Supermoon, the Humanity Star, Venus & what makes spiral galaxies spiral?
This week Graeme Hill is back for Weekend Variety Wireless, as it continues with Astronomy Today and Grant Kristie.
We uncover the top 10 Astronomy news stories for 2017 and take a look into the space missions coming up in 2018.
The earliest life is quite complex and gives a boost to its extra-terrestrial chances. Plus a Bonus Supermoon for Jan 2.
Grant Christie is with us again to discuss new images of mercury, the possibility of water on Mars and Trumps mission for the moon.
The end of Cassini but an outrageous success. What would it look like to approach Saturn in a spaceship?
Graeme talks to Grant Christie on the most powerful solar flare in a decade & the moon hoax.