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The Cosmic Savannah - Podcast

The Cosmic Savannah

A podcast showcasing world-class astronomy under African skies.

Astronomy Science
Update frequency
every 12 days
Average duration
40 minutes
Episodes
97
Years Active
2019 - 2025
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Episode 63: How Galaxies Evolve – The Quest for Cold Gas

Episode 63: How Galaxies Evolve – The Quest for Cold Gas

In this episode, Jacinta sits down with Dr. Sthabile Kolwa to discuss the ways in which galaxies change over cosmic time, how astronomers are able to study these changes and what these studies can te…

00:54:21  |   Thu 24 Aug 2023
Episode 62: Behind the Scenes of the SKAO with Phil Diamond

Episode 62: Behind the Scenes of the SKAO with Phil Diamond

In the third and final part of the SKAO Construction Commencement Ceremony series, Jacinta sits down with Professor Phil Diamond, the Director-General of the SKAO to discuss his thoughts and feelings…

00:36:57  |   Thu 10 Aug 2023
Episode 61: Part 2 – SKAO Construction Commencement Ceremony – Australia

Episode 61: Part 2 – SKAO Construction Commencement Ceremony – Australia

In the second part of Episode 61, Jacinta takes us on a journey to the SKA-low site in Western Australia and shares her experience of the Construction Commencement Ceremony for the Square Kilometre A…

00:35:02  |   Thu 03 Aug 2023
Part 1 - SKAO Construction Commencement Ceremony - South Africa

Part 1 - SKAO Construction Commencement Ceremony - South Africa

Join Episode 61 as Dan reminisces about visiting the SKAO site in South Africa. He shares highlights from the Construction Commencement Ceremony for the Square Kilometre Array. Exciting memories unfo…

00:19:02  |   Thu 27 Jul 2023
Episode 60: Pulsars and possibilities – a conversation with Jocelyn Bell-Burnell

Episode 60: Pulsars and possibilities – a conversation with Jocelyn Bell-Burnell

In the world of astrophysics, few names shine as brightly as Professor Jocelyn Bell-Burnell. In today's episode, we are very privileged to welcome Jocelyn as a guest on The Cosmic Savannah. Jocelyn s…

00:59:08  |   Wed 12 Jul 2023
Pre-season special: What’s been happening?

Pre-season special: What’s been happening?

The Cosmic Savannah Podcast returns for its 5th season, taking listeners on another captivating cosmic journey. Explore distant galaxies, enigmatic black holes, and groundbreaking research in Africa.…

00:24:27  |   Thu 01 Jun 2023
Episode 59: Construction of the SKA commences!

Episode 59: Construction of the SKA commences!

The 5th of December 2022 sees the commencement of construction of the long-awaited Square Kilometre Array (SKA)!
We are honoured to be joined by the SKA Observatory Council Chairperson, Dr Catherine …

00:52:05  |   Sun 04 Dec 2022
Episode 58: Season 4 in Review

Episode 58: Season 4 in Review

In this week's episode, Jacinta and Dan take a step back to review the past year of the Cosmic Savannah podcast. We chat about some of the highlights of the past year in astronomy and also some of ou…

00:49:42  |   Tue 21 Jun 2022
Episode 57: From dust to dust

Episode 57: From dust to dust

In this episode we are joined by Dr Omima Osman who studies the lifecycles of cosmic dust. Omima explains how she is using computer simulations to understand how dust is created, grows and is destroy…

00:44:40  |   Tue 07 Jun 2022
Episode 56: Our supermassive black hole

Episode 56: Our supermassive black hole

The Event Horizon Telescope (EHT) Collaboration has unveiled the first image of the supermassive black hole at the centre of our own Milky Way galaxy!

We are joined by Dr Iniyan Natarajan who is a p…

00:38:38  |   Thu 26 May 2022
Episode 55: A Trip Down Under (Re-run)

Episode 55: A Trip Down Under (Re-run)

An oldie but a goodie - re-run of Episode 11. Jacinta takes us on a tour of her homeland, into the Australian bush, and chats about pathfinders, precursor telescopes and exciting collaborations betwe…

00:57:49  |   Tue 10 May 2022
Episode 54: The African Network of Women in Astronomy

Episode 54: The African Network of Women in Astronomy

In this week's episode we are joined by fours members of the board of the recently established African Network of Women in Astronomy (AfNWA).
AfNWA is an initiative that aims to connect women working…

00:44:55  |   Tue 26 Apr 2022
Episode 53: Space lasers!

Episode 53: Space lasers!

A powerful, naturally occurring “space laser”, called a megamaser, has been discovered with South Africa’s MeerKAT radio telescope in a galaxy nearly five billion light-years away.

We speak with the…

00:52:11  |   Tue 12 Apr 2022
Episode 52: Head Space

Episode 52: Head Space

In this week’s episode, we take a step back from astronomy and focus on mental health in academia and beyond. We are joined by Dr Jack Radcliffe, an astronomer from the University of Pretoria who spe…

00:59:07  |   Tue 29 Mar 2022
Episode 51: No Planet B

Episode 51: No Planet B

We are joined by Prof Travis Rector, co-founder of Astronomers for Planet Earth, who chats about why and how astronomers can teach climate change!

The post Episode 51: No Planet B appeared first on T…

00:48:54  |   Tue 15 Mar 2022
Episode 50: Titans of Astronomy

Episode 50: Titans of Astronomy

In celebration of our 50th Episode, we are joined by a Titan of Astronomy, Dr Bernie Fanaroff, who speaks with us about his illustrious career and his vision for the future of astronomy in Africa

The…

00:53:02  |   Thu 03 Mar 2022
Episode 49: SALT Spectroscopy

Episode 49: SALT Spectroscopy

This episode is in celebration of the IAU Women and Girls in Astronomy Month in February. We speak with Dr Elizabeth Naluminsa who is one of the first Ugandan women to obtain her PhD in astronomy is …

00:51:45  |   Mon 14 Feb 2022
Episode 48: ATLAS – Holding up the Heavens!

Episode 48: ATLAS – Holding up the Heavens!

We're joined by SAAO Astronomer Dr Nic Erasmus who has been responsible for the newest telescope on the SAAO site (And he's just had a comet named after him!)

Sutherland has become the latest observa…

00:41:08  |   Tue 01 Feb 2022
Episode 47: SALT and Near-Earth Asteroids (re-run)

Episode 47: SALT and Near-Earth Asteroids (re-run)

This is a re-run of the very first episode of The Cosmic Savannah! We're re-running it in preparation for our next episode where we'll be speaking again with Nic for some exciting updates. In Episode…

00:42:07  |   Thu 27 Jan 2022
Episode 46: A crash of clusters

Episode 46: A crash of clusters

In this episode, we are joined by Dr Kenda Knowles. Kenda has just released a beautiful new dataset called the MeerKAT Galaxy Cluster Legacy Survey (MGCLS). The survey contains images of the radio em…

00:44:17  |   Mon 06 Dec 2021
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