The Naked Scientists Podcast Telescopes Through Time
Sep 8, 2020
Philip Diamond, Director General at Jodrell Bank Observatory, shares insights on the groundbreaking Square Kilometre Array radio telescope. He explores the evolution of telescopes from their early days to modern advancements like gravitational waves, shedding light on their role in uncovering black holes. The discussion highlights collaborative efforts in astronomical research and innovative techniques to discover exoplanets. Diamond's passion for expanding our understanding of the universe is both inspiring and thought-provoking.
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COVID-19 Reinfection
- Reinfection with COVID-19 is possible, as confirmed by cases in Hong Kong and the US.
- This has implications for vaccine effectiveness, raising questions about immunity.
Minimize Airplane Infection Risk
- Minimize close contact with neighbors on airplanes.
- Try to time your mask-off activities (eating, drinking) when those around you have their masks on.
Improving COVID-19 Diagnosis
- False-negative COVID-19 tests can occur when the virus replicates in the lungs, not just nose and throat.
- Combining PCR and antibody tests improves diagnostic accuracy in hospitalized patients.