My guest today is Dr. Hamsa Padmanabhan, a cosmologist at the University of Geneva. Dr. Padmanabhan's work involves the investigation of Cosmic Dawn, the period shortly after the beginning of the Universe when the large-scale structure of the cosmos was defined.

https://cosmology.unige.ch/users/hamsa-padmanabhan



Episode 758: Interview: Dr. Hamsa Padmanabhan, Peering into the Cosmic Dawn

Space news, interviews, Q&As, and exclusive content from Universe Today. 
Audio versions of Fraser Cain YouTube channel.

Natural Sciences

Science & Medicine

Science

Physics

Astronomy

Webb sees weather on an exoplanet, takes a new image of the horsehead nebula, and a satellite takes a close up image of a piece of space debris.



[Space Bites] Big Space Debris Milestone // JWST Spies Exoplanet Weather // Immortal SLIM

What are the limits of James Webb when it's looking for Earth-like atmospheres? What can we possibly find out? Is there any hope for red dwarf stars and their planets to have a potential for habitability? Finding out the answers with Evelyn Macdonald.



[Interview] Is There Hope For TRAPPIST-1 Planets with James Webb?

How can we protect antimatter-powered rockets from space dust? Will curing cancer solve deep space travel? What happens when planets align? Does dark matter lose angular momentum? Answering all these questions and more in this week's Q&A.;



[Q&A] Effects of Planet Alignment, Protecting Antimatter Spaceships from Dust, JWST Deep Fields

Juno sees a lava lake on Io, Voyager 1 isn’t spouting nonsense any more, Titan Dragonfly gets the greenlight from NASA, and TESS finds its first rogue planet.



[Space Bites] Artemis III in Jeopardy // Giant Lava Lake on Io // Voyager-1 Fixed

Why don't they just build a bigger version of James Webb for Starship? What's the pressure inside Europa's oceans? How can you measure a day on a planet without a surface? Answering all these questions and more in this week's question show.



Episode 758: Interview: Dr. Hamsa Padmanabhan, Peering into the Cosmic Dawn

Download our free app to listen on your phone