A chimera is an individual whose body is composed of cells that are genetically distinct, as if they are from different individuals – and sometimes they really are from different individuals ...

Apr 2, 2025 · A company in the Netherlands says it has perfected a way to create "graft chimeras" with the skin of one plant and the innards of another

Dec 10, 2025 · Health We may finally know what a healthy gut microbiome looks like Our gut microbiome has a huge influence on our overall health, but we haven't been clear on the …

Objects tend to continue doing what they were already doing. For example, if there were no external forces, like gravity or friction, a thrown ball would continue moving in a straight line, at …

Wi-Fi became a ubiquitous technology in laptops more than a decade ago and the phrase is in daily use. Now the wireless networking technology can be found in our watches, phones, …

Dec 3, 2024 · Health Why do Ozempic and Wegovy seem to treat everything? From Alzheimer's disease to depression to heart disease, Ozempic and other GLP-1 agonist drugs appear to …

Oct 7, 1995 · IN THE closest thing to a human virgin birth that modern science has ever recorded, British geneticists last week described the remarkable case of a young boy whose body is …

An apple falls from a tree. A planet orbits its sun. You labour your bicycle up a hill, and accelerate smoothly down the other side. All those things are down to gravity, working exactly as Isaac ...

Dec 9, 2020 · Foreign cells within our bodies help determine our mental states and even contribute to our immune defences – making it tricky to define where you end and the others …

May 10, 2023 · An effort to expand on the Human Genome Project by capturing the diversity of people around the world has produced the first draft of a new resource called the “pangenome …