Dirty Toothbrush, Smart Crows, Rare Supermassive Black Hole
Today, you\u2019ll 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
- \u201cAn updated systematic review on toothbrush contamination: An overlooked oral health concern among general population.\u201d by Shahrukh Ali Khan, et al. 2023.
- \u201cCan Your Toothbrush Make You Sick?\u201d n.a. 2019.
- \u201cToothbrush Terror! Can Your Toothbrush Make You Sick?\u201d by Stephanie Watson. N.d.
Smart Crows
- \u201cFor the first time, research reveals crows use statistical logic.\u201d by Kenna Hughes-Castleberry. 2023.
- \u201cLike humans, these big-brained birds may owe their smarts to long childhoods.\u201d by Amanda Heidt. 2020.
- \u201cCrows flexibly apply statistical inferences based on previous experience.\u201d by Melissa Johnston, et al. 2023.
- \u201cCrow Vocalizations Part II: Q&A.\u201d Corvid Research. 2019.
- \u201cFlying in for the Crow Funeral.\u201d by Anne Marshall-Chalmers. 2020.
- \u201cCanuck & I.\u201d YouTube Video. 2021.
Rare Supermassive Black Hole
- \u201cActive supermassive black holes may be rarer than previously thought.\u201d by Darren Incorvaia. 2023.
- \u201cJames Webb Space Telescope reveals active supermassive black holes were surprisingly rare in early universe.\u201d by Robert Lea. 2023.
- \u201cSupermassive black holes: Theory, characteristics and formation.\u201d by Andrew May. 2022.
- \u201cJames Webb Space Telescope Reveals Fewer Supermassive Black Holes Than Presumed.\u201d The University of Kansas. 2023.
Hosted on Acast. See acast.com/privacy for more information.