Each weekend on Australia Overnight the amazing brain of Dr Karl is let loose dazzling Pat with a barrage of fascinating facts. 
Listen live on 2CC, 2GB, 3AW, 4BC, 5AA or 6PR each weekend or catch the podcast here.

Each weekend on Australia Overnight the amazing brain of Dr Karl is let loose dazzling Pat with a barrage of fascinating facts. Listen live on 2CC, 2GB, 3AW, 4BC, 5AA or 6PR each weekend or catch the podcast here.

Australia Overnight is broadcast from 12am-6am on Saturday and Sunday on 2GB, 3AW and 4BC, and 12am-3am on 6PR.

Australia Overnight is broadcast from 12am-6am on Saturday and Sunday on 2GB, 3AW and 4BC, and 12am-3am on 6PR.

Australia Overnight (Weekends) - Highlights

Australia Overnight

Audio highlights from Sydney's number one station.

Audio highlights from Sydney's number one station.

2GB On-Demand

3AW On-Demand

Australia Overnight (weekends)

Science - Dr Karl Kruszelnicki with Pat Panetta - Sat 23 May, 2026

Dr Marny Lishman - Healthy & Community Psychologist joins Pat.

Dr Marny Lishman - Healthy &amp; Community Psychologist joins Pat.

Health - Dr Marny Lishman with Pat Panetta - Sun 24 May, 2026

Every Sunday morning Australia’s best known naturopath Russell Setright joins Australia Overnight to share his tips on how to live your life to the fullest and take all your health questions. 

Keep up to date with all of Russell’s latest news at his website, or follow him on Twitter / X. 

Every Sunday morning Australia&rsquo;s best known naturopath Russell Setright joins Australia Overnight to share his tips on how to live your life to the fullest and take all your health questions. Keep up to date with all of Russell&rsquo;s latest news at his website, or follow him on Twitter / X.&nbsp;

Health & Wellbeing - Russell Setright with Pat Panetta - Sun 24 May, 2026

Olympia Kwitowski joins Pat Panetta on Australia Overnights to discuss what's on each weekend across Australia. 
Listen live on 2CC, 2GB, 3AW, 4BC, 5AA or 6PR each weekend or catch the podcast here.

Olympia Kwitowski joins Pat Panetta on Australia Overnights to discuss what's on each weekend across Australia. Listen live on 2CC, 2GB, 3AW, 4BC, 5AA or 6PR each weekend or catch the podcast here.

Science - Dr Karl Kruszelnicki with Pat Panetta - Sat 23 May, 2026

2GB On-Demand

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Australia Overnight (weekends)

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