SpaceThe detector with a billion sensors that may finally snare dark matter Dark matter must exist, but has evaded all attempts to find it. Now comes our boldest plan yet – sensing its minuscule gravitational force as it brushes past us Features
SpaceWhy the universe I invented is right – but still not the final answer Nobel prizewinner Jim Peebles introduced dark matter and dark energy into our standard model of the cosmos – but that is only an approximation to a deeper truth, he says. Features