Read article: Gravitational lensing creates ‘Einstein’s cross’ of distant supernova
Four images of a supernova could probe general relativity and rate of cosmic expansion
Read article: Could the Sun be trapping asymmetric dark matter?
New model could help settle discrepancies between theory and observational solar data
Read article: Physicists reveal new way of cooling large objects with light
Demonstration could lead to "stable optical springs" for gravitational-wave detectors
Read article: Dark matter seen in the Milky Way’s core
Astronomers provide the first direct evidence that dark matter abounds in the inner part of our galaxy
Read article: Galactic dust sounds death knell for BICEP2 gravitational wave claim
Joint analysis of Planck, BICEP2 and Keck data finds no cosmological B-mode signal
Read article: To infinity, beyond and back again
Space-travel film Interstellar awes our reviewer Tushna Commissariat with an epic plot and breath-taking effects, but what about the science?
Read article: The world of physics in 2015
Find out more about the key physics events of the coming year – and those we predict might happen
Read article: Book of the Year 2014
Which book received the highest honours in our list of the year's best popular-physics titles?
Read article: Tabletop experiment could detect gravitational waves
Tiny device could beat LIGO to detecting ripples in space–time, say physicists
Read article: Black-hole analogue works like a laser
Sound is amplified between two "event horizons" in a Bose–Einstein condensate
