Seven Indigenous Siekopai women in Ecuador’s Amazon are using ancestral knowledge, modern technology and community-led conservation to give vulnerable river turtles a better chance of survival. Known as the Tari Nomiowa’i, or “Turtle Women”, the group patrols the banks of the Aguarico River in search of charapa turtle nests, carefully collects eggs threatened by flooding,…

For a developing frog embryo, gravity is more than the force that keeps it on the ground. It can provide a reference for how the egg is oriented as development begins, helping establish the direction in which the embryo will form. Nasa wanted to find out what would happen if that reference disappeared. During a…

Representative Image of Frederick Banting and Charles Best conducting early diabetes research in a laboratory with dogs (AI-generated image) In May 1921, Frederick Banting arrived at the University of Toronto with an idea about diabetes and little laboratory experience. Professor John J.R. Macleod gave him space in the physiology department, several dogs and Charles Best,…

Image Credit: AI Generated In 1995, a batch of fertilised Japanese quail eggs travelled from Earth to space station ‘Mir’ as part of an experiment designed to answer a question that, ‘can embryos develop normally without the pull of gravity.’ 30 eggs were incubated aboard the station for 16 days before their developing embryos were…