Comprehensive coverage

Abortions

An artificial model of a human embryo in a developmental stage corresponding to day 12. The upper elliptical structure is the part that will become an embryo including the amniotic sac above it; The lower structure is the yolk sac. The interface between the two structures is an essential element for embryonic development in humans. Both parts are surrounded by a layer of cells which will become the placenta

A human embryo without the need for a sperm egg or uterus

  • 6 תגובות
A pregnancy test detected the fetus in the test tube. The artificial models developed from stem cells - without egg, sperm or uterus - and grew in the laboratory until day 14
Demonstrators against the coup in Tel Aviv, 2023. Illustration: depositphotos.com

Four ways populists endanger democracy

  • 21 תגובות
The populists are lying when they claim they want to empower us all by denying judges the authority to oversee democracy. They really want to break through the strongest constitutional barrier against authoritarianism
The "chip" whose operation restores the menstrual cycle. Source: Northwestern Medicine.

A monthly cycle "on a chip" provides a window into female physiology

  • 2 תגובות
Congressman Todd Akin. From Wikipedia

A country haunted by demons - stupidity and scientific ignorance will go together

  • 204 תגובות
Science website logo
SEARCH