Astronomy with Grant Christie

Asteroid Ryugu older than the Sun?

Astronomer Grant Christie joins Graeme Hill to talk the latest in astronomy news.

12/08/2018

Astronomy: Our solar system is wonky

Astronomer Grant Christie joins Graeme Hill to talk the latest in astronomy news.

05/08/2018

Astronomy: Lake found on Mars, Ryugu update

Astronomer Grant Christie joins Graeme Hill to talk the latest in astronomy news.

29/07/2018

Astronomy: Double asteroids, a blurry Neptune

Dr Grant Christie joins Graeme Hill to take a look at the latest in astronomy, and Graeme recaps his meeting with Buzz Aldrin.

22/07/2018

History of the sun and a weird asteroid

This week we have double the astronomy, which means double the space fun.

15/07/2018

Astronomy: Enceladus, collision with Uranus

Astronomer Dr Grant Christie joins Graeme Hill to talk the latest in Astronomy.

08/07/2018

Astronomy: Curiosity, Ryugu

Astronomer Dr Grant Christie joins Graeme Hill to talk the latest in Astronomy.

01/07/2018

Astronomy: Sun spots and the dark side of the moon

Astronomer Dr Grant Christie joins Graeme Hill to talk the latest in Astronomy.

24/06/2018

Astronomy: Is there life on Mars?

Dr Grant Christie joins Mike Puru this week to discuss the latest in Astronomy.

17/06/2018

Astronomy: Space Junk & exploding asteroids

Astronomer Dr Grant Christie joins Graeme Hill to talk the latest in Astronomy.

09/06/2018

Astronomy: Dancing with the Stars

NASA has set up a data base where you can flick through a collection of artistic expressions of exoplanets.

03/06/2018

Astronomy: Harmony of the Spheres, Planet Nine

Astronomer Dr Grant Christie joins Graeme Hill to talk Harmony of the Spheres, a rebellious asteroid and Planet Nine.

27/05/2018

Astronomy: A Martian helicopter, Scholz's star

Astronomer Dr Grant Christie joins Graeme Hill to talk cosmic mystery, Scholz’s star and a proposed Martian helicopter.

20/05/2018

Astronomy: The Observable Universe & Mars

Astronomer Dr Grant Christie joins Graeme Hill to discuss the observable universe, a study into Mars, and what will happen when our sun dies?

13/05/2018

Astronomy: Gaia's Milky Way, Magellanic Clouds and Black Holes

Astronomer Dr Grant Christie joins Graeme Hill to discuss the Magellanic Clouds images taken from Chile.

05/05/2018

Astronomy: Gaia Satellite data

The Gaia Satellite data has been released, which has finally mapped our galaxy in incredibly precise detail.

28/04/2018

Astronomy: Meteorite diamonds & Da Vinci Glow

Scientists have examined a slice from a meteorite found on Earth that contains large diamonds formed at high pressure.

21/04/2018

Astronomy: The Messier catalouge & our detailed moon

Astronomer Grant Christie joins Graeme Hill to talk about the Astronomer most famous for his failures, space junk and the details of our Moon.

14/04/2018

Astronomy: Tiangong-1 & dark matter

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.

07/04/2018

Astronomy: Mars & Easter

Ryan Bradley is joined by Dr Grant Christie for an Easter special and to delve into all the Astronomy news for the week.

31/03/2018

Astronomy: The night sky & the rotating Moon

Graeme Hill is joined by Astronomer Dr Grant Christie, as he tells us about the very first known depiction of the Night Sky.

24/03/2018

Astronomy: The Horeshead Nebula, Jupiter's mysterious clouds and alien space junk

Stardome Astronomer Dr Grant Christie sits down with Ryan Bradley to look at this week’s revelations in Astronomy.

17/03/2018

Astronomy: The Milky Way & Tiangong-1 Space Station

Colorful bands surround the Milky Way, your last chance to see China’s doomed Tiangong-1 Space Station & James Webb's space telescope deployment.

10/03/2018

Astronomy: The birth of the first stars & 4G on the moon?

Stardome Astronomer Dr Grant Christie joins Graeme with the week’s astronomical news.

03/03/2018

Astronomy: Humans versus ET and NASA dumps big project

Graeme is joined by Astronomer Grant Christie as he answers the age-old question; are we alone in the universe?

24/02/2018

Astronomy: Where is that Tesla going?

Where is that Tesla really going? There are some conspiracy theories about who might be in that space-suit.

17/02/2018

Astronomy with Grant Christie

A car in space? Really? Why? Dr Grant Christie describes exactly where the space Tesla and its robot “driver” are headed.

10/02/2018

Astronomy with Grant Christie

Graeme talks with Grant Christie for Astronomy for the week... the Supermoon, the Humanity Star, Venus & what makes spiral galaxies spiral?

03/02/2018

Astronomy with Grant Christie

This week Graeme Hill is back for Weekend Variety Wireless, as it continues with Astronomy Today and Grant Kristie.

28/01/2018

Astronomy Today with Grant Christie

We uncover the top 10 Astronomy news stories for 2017 and take a look into the space missions coming up in 2018.

20/01/2018

Astronomy with Grant Christie

The earliest life is quite complex and gives a boost to its extra-terrestrial chances. Plus a Bonus Supermoon for Jan 2.

23/12/2017

Astronomy with Grant Christie: Was there once water on Mars?

Grant Christie is with us again to discuss new images of mercury, the possibility of water on Mars and Trumps mission for the moon.

16/12/2017

Astronomy with Grant Christie - Super moon beauty, Where is Voyager?, Black holes just like in the movies

09/12/2017

Astronomy Today with Grant Christie

02/12/2017

Astronomy with Grant Christie

25/11/2017

Astronomy Today with Grant Christie

18/11/2017

Astronomy Today with Grant Christie

11/11/2017

Astronomy Today with Grant Christie

04/11/2017

Astronomy Today with Grant Christie

28/10/2017

Astronomy with Grant Christie

21/10/2017

Astronomy Today with Grant Christie

14/10/2017

Astronomy with Grant Christie

30/09/2017

Astronomy with Grant Christie

The end of Cassini but an outrageous success. What would it look like to approach Saturn in a spaceship?

16/09/2017

Astronomy with Grant Christie

Graeme talks to Grant Christie on the most powerful solar flare in a decade & the moon hoax.

09/09/2017

Astronomy with Grant Christie

02/09/2017

Astronomy with Grant Christie

A look at astronomy with Grant Christie.

04/02/2017