Vaccine Hesitancy and Ethnicity; The Joy of catnip; Lake Heatwaves

Unpacking some causes of vaccine hesitancy in different quarters, and what does catnip do?

• 30 mins

Next Gen Covid Vaccines; Man's Oldest Bestest Friend; Bilingual Brain Development

What will the next generation of Covid vaccines be like? And when was the first pet dog?

• 35 mins

Putting a number on biodiversity

Biodiversity, planting trees for good and bad, and the hidden impacts of traffic noise.

• 41 mins

Meeting Mars, Melting Ice, Ozone on the Mend Again, and A Sea Cacophany

Tim Peake on Mars, melting poles and glaciers, CFC anomaly disappears, Oceanic cacophany.

• 41 mins

Nasa's Perseverance - will it pay off? And spotting likely hosts for future pandemics.

Landing, driving, flying on Mars, and where on Earth to look out for the next big virus.

• 49 mins

Good COP Bad COP, Shotgun Lead Persistence, and Featherdown Adaptation

UN Environment Programme publishes Making Peace With Nature report ahead of COP 26.

• 30 mins

Blue carbon; inside Little Foot's skull; reading locked letters

Blue carbon; seeing inside Little Foot's skull; reading locked letters with X rays.

• 30 mins