In tonight's episode, we take a look at three topics that keep sparking debates in their respective scientific communities:
• The existence of supermassive black holes at the center of galaxies, which are several million times more massive than "regular" black holes born from supernovas. Did these gigantic black holes appear as such, did they become so big ... Show More
Aug 23
History of Furniture | Documentary for Sleep
In this soft-spoken sleep story, I tell you about the history of furniture from Prehistory to our days, with an emphasis on French styles from the 17th and 18th Centuries (Louis XIV, Louis XV, and Louis XVI style). I also explain a few different techniques, like veneering, marque ... Show More
1h 9m
Aug 16
History of Lost Cities: Machu Picchu, Meroë, Mohenjo-Daro (Sleep Story)
In this bedtime story, I tell you about three “lost cities” and the civilizations that built them: • Machu Picchu, built as a retreat for Inca emperors 50 miles from their capital, Cusco, and largely forgotten by the outside world for more than 300 years. • Meroë, the capital of ... Show More
59m 58s
Aug 9
Review of the Periodic Table of Elements (30 to 118), Bedtime Sleepy Science
In this science talk for bedtime, I review the periodic table of the elements methodically and explain in simple terms plenty of phenomena and concepts about chemistry and physics (for example in this episode: metalloids, alpha and beta decay, Xenon poisoning of nuclear reactors. ... Show More
1h 6m
Sep 2024
#454: Universe's Speed Limits, Triple Star Systems & CME Mysteries
Join Andrew Dunkley and Professor Fred Watson in this lively Q&A episode of Space Nuts, where they tackle fascinating questions from listeners about the universe's expansion, three sun systems, black hole mergers, and coronal mass ejections.
Episode Highlights:
- Universal Expans ... Show More
21m 57s
Dec 2023
BONUS - Could Space Junk Block JWST's View?
From barbie dolls, to birds baths, what will happen to all the stuff we have made between now and the end of time? Could a large black hole spaghettify a small black hole? Could more satellites block JWST's view? And what came first, the Big Bang or Inflation?It's time for anothe ... Show More
13m 40s
Jul 2024
Surgery For Ants, Hot Sharks, Too Many Galaxies
Astrophysicist and folklorist Moiya McTier rejoins the show to talk about how there are too many galaxies out there. Plus, Sara Kiley talks about sharks of yore and Rachel explains how ants are becoming little mini surgeons. The Weirdest Thing I Learned This Week is a podcast by ... Show More
53m 46s