Dirty Toothbrush, Smart Crows, Rare Supermassive Black Hole
Curiosity Weekly · Warner Bros. Discovery
October 26, 202313m 16s
Audio is streamed directly from the publisher (sphinx.acast.com) as published in their RSS feed. Play Podcasts does not host this file. Rights-holders can request removal through the copyright & takedown page.
Show Notes
Today, you’ll learn about how a tool we use to keep clean might need a little cleaning of its own, the wild intelligence of wild crows, and the case of the missing black holes.
Dirty Toothbrush
- “An updated systematic review on toothbrush contamination: An overlooked oral health concern among general population.” by Shahrukh Ali Khan, et al. 2023.
- “Can Your Toothbrush Make You Sick?” n.a. 2019.
- “Toothbrush Terror! Can Your Toothbrush Make You Sick?” by Stephanie Watson. N.d.
Smart Crows
- “For the first time, research reveals crows use statistical logic.” by Kenna Hughes-Castleberry. 2023.
- “Like humans, these big-brained birds may owe their smarts to long childhoods.” by Amanda Heidt. 2020.
- “Crows flexibly apply statistical inferences based on previous experience.” by Melissa Johnston, et al. 2023.
- “Crow Vocalizations Part II: Q&A.” Corvid Research. 2019.
- “Flying in for the Crow Funeral.” by Anne Marshall-Chalmers. 2020.
- “Canuck & I.” YouTube Video. 2021.
Rare Supermassive Black Hole
- “Active supermassive black holes may be rarer than previously thought.” by Darren Incorvaia. 2023.
- “James Webb Space Telescope reveals active supermassive black holes were surprisingly rare in early universe.” by Robert Lea. 2023.
- “Supermassive black holes: Theory, characteristics and formation.” by Andrew May. 2022.
- “James Webb Space Telescope Reveals Fewer Supermassive Black Holes Than Presumed.” The University of Kansas. 2023.
Hosted on Acast. See acast.com/privacy for more information.