PhysicsThrilling hints of elusive dark matter particles are starting to fadeA detector in Italy has observed what seem to be hints of strange dark matter particles for more than 20 years – but a similar detector in Spain is throwing doubt on the resultsNews
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