What's the cosmic gravitational background?

Daniel and Kelly talk about how particles are detected, the heavy proton discovery, and de Sitter space.See omnystudio.com/listener for privacy information. 

Daniel and Kelly dive into the history of medicine. Syphilis arrived with a bang in Europe in 1493, but where did it come from?See omnystudio.com/listener for privacy information. 

What is LIGO and how did it detect gravitational waves? We explain!See omnystudio.com/listener for privacy information. 

Relating to the Universe 

What the new discovery of gravitational wave imprints in pulsar signals can reveal about the cosmos 

This episode is brought to you with the support of Incogni...secure your information online with the help of Incogni. To check out our special deal visit www.incogni.com/spacenuts. Space Nuts Q&A: Gravitons, Dark Matter Twins, and Time Dilation Mysteries Join Andrew Dunkley and P ...  Show more