Computer program applies general relativity on a huge scale
Read article: Einstein meets the dark sector in a new numerical code that simulates the universe
Gravitational waves could look back to a trillionth of a second after the Big Bang
Read article: How LIGO will change our view of the universe
Matthew Francis reports on a small but dogged group of physicists thinks the existence of dark energy might be a clue that we need to revise one of the most successful theories we hav...
Read article: Could the accelerating expansion of the universe be explained by modifying general relativity so that gravity has mass?
A book of space-related infographics is "a marvel and a delight", according to reviewer Margaret Harris
Read article: Visualizing the cosmos
Space agency expected to make the probe an official project next month
Read article: NASA’s WFIRST mission set for go-ahead
Dark energy may have a measurable effect on future observations made by LISA or the Einstein Telescope
Read article: Are gravitational waves being ‘redshifted’ away by the cosmological constant?
Energetic photons from compact sources offer insights into the evolution of the early universe
Read article: ‘Green-pea’ galaxies may have kick-started universal reionization
Michael Peel, Matias Vidal, Clive Dickinson and Paddy Leahy explain the latest map from the Planck Collaboration
Read article: Loops and arcs in the radio sky
Amanda Gefter's Trespassing on Einstein's Lawn takes top honour
Read article: Quest to understand ‘nothing’ wins Physics World’s 2015 Book of the Year
Event Horizon Telescope clearly resolves dynamical features at the event horizon
Read article: Magnetic fields near the Milky Way’s black hole seen for the first time
