After losing their last one at the election, the Greens today picked a new leader. What do we know about Queensland Senator Larissa Waters? 

Also, Israeli strikes in Gaza have left dozens dead and many more injured. We hear from someone working inside one of the territory's major hospitals. 

And why two towns on opposite sides of Australia are at the forefront of the space industry.

Plus, who was Australia's Eurovision hopeful Go-Jo before he was the milkshake man? 

Listen now:

01:17 - The Greens pick their new leader

04:03 - Israel's strikes on Gaza's hospitals

13:12 - The future of Australia's space industry

23:40 - What do we know about Go-Jo, Australia's Eurovision representative?

Guests:

• Shalailah Medhora, political reporter, triple j hack
• Claire Manera, Australian emergency co-ordinator in Gaza, Médecins Sans Frontières
• Dr Brad Tucker, astrophysicist, ANU

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