The Cosmic Savannah The Cosmic Savannah

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 our favourite episodes of the season.

The post Episode 58: Season 4 in Review appeared first on The Cosmic Savannah.

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 destroyed in interstellar space.

The post Episode 57: From dust to dust appeared first on The Cosmic Savannah.

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 postdoctoral fellow at the University of Witwatersrand and who was part of the team of over 300 astronomers who made this possible.

The post Episode 56: Our supermassive black hole appeared first on The Cosmic Savannah.

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 between South Africa and Australia in the lead up to the Square Kilometre Array!

The post Episode 55: A Trip Down Under (Re-run) appeared first on The Cosmic Savannah.

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 in astronomy and related fields in Africa. AfNWA aims to guarantee the future participation of girls and women at all levels in astronomy and science developments in Africa.

The post Episode 54: The African Network of Women in Astronomy appeared first on The Cosmic Savannah.

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 lead researcher Dr. Marcin Glowacki and team-lead Associate Professor Sarah Blyth.

The post Episode 53: Space lasers! appeared first on The Cosmic Savannah.