Male Fertility Crisis, Embryo Formation Breakthrough, ’Minibrains’ from Multiple People’s Cells

Is male fertility really in crisis? Scientists capture the first real-time video of an embryo forming. Plus, scientists grow the 1st-ever 'minibrains' from multiple people's cells. Also, the discovery of a salamander-like predator that existed before the dinosaurs.

Sources:
https://www.theguardian.com/science/audio/2024/jul/04/spermageddon-is-male-fertility-really-in-crisis-podcast
https://www.dailymail.co.uk/sciencetech/article-13597049/embryo-forming-growing-real-time-video.html
https://www.livescience.com/health/neuroscience/scientists-just-grew-the-1st-ever-minibrains-from-multiple-peoples-cells
https://www.pbs.org/newshour/science/scientists-identify-salamanderlike-predator-that-existed-before-the-dinosaurs

Outline:
(00:00:00) Introduction
(00:00:43) ‘Spermageddon’: is male fertility really in crisis?
(00:03:43) Scientists capture the first real-time video of an new embryo forming
(00:07:27) Scientists just grew the 1st-ever 'minibrains' from multiple people's cells
(00:10:50) Scientists identify salamanderlike predator that existed before the dinosaurs