krill
NASA Astronauts Finally Return, Seals Hold Their Breath, and Penguin Poop Stresses Out Krill
Two NASA astronauts are finally back on Earth after an unexpected nine-month stay in space. What kept them up there so long? Meanwhile scientists have discovere…
Antarctic Krill, Bubbles and Whales with Dr Gwen Fenton (130)
As the Christian world marks almost 2,000 years of Easter, Dr Karl searches for million-year-old air bubbles. The Chief Scientist for the Australian Antarctic D…






