Tag: chicken-and-egg problem
Doctor’s Diary: Evolution’s Countless Chicken-and-Egg Conundrums
It turned out last week that scientists have been wrong for 350 years about how sperm swim.
Marcos Eberlin on Evolution’s Water-Gate Problem
There’s no conspiracy here, just life’s astonishing solution for admitting water into cells through “gates” while keeping lethal acidifying proteins out.
Histone Code: A Challenge to Evolution, an Inference to Design
Histones are responsible for organizing and packaging the DNA of a cell nucleus into structural units known as nucleosomes.
“The Ultimate Bootstrap”
Caleb Scharf explores the degrees of magnitude separating the immensity of the universe from the smallest particle of matter.
In a TED Talk, Here’s the Question You May Not Ask
Riccardo Sabatini is charming. He has the TED style down (who teaches them all to talk that way?), and he deploys some memorable images.