Read article: How LIGO will change our view of the universe
How LIGO will change our view of 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
Read article: Could the accelerating expansion of the universe be explained by modifying general relativity so that gravity has mass?
Could the accelerating expansion of the universe be explained by modifying general relativity so that gravity has mass?
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: Visualizing the cosmos
Visualizing the cosmos
A book of space-related infographics is "a marvel and a delight", according to reviewer Margaret Harris
Read article: NASA’s WFIRST mission set for go-ahead
NASA’s WFIRST mission set for go-ahead
Space agency expected to make the probe an official project next month
Read article: Are gravitational waves being ‘redshifted’ away by the cosmological constant?
Are gravitational waves being ‘redshifted’ away by the cosmological constant?
Dark energy may have a measurable effect on future observations made by LISA or the Einstein Telescope
Read article: ‘Green-pea’ galaxies may have kick-started universal reionization
‘Green-pea’ galaxies may have kick-started universal reionization
Energetic photons from compact sources offer insights into the evolution of the early universe
Read article: Loops and arcs in the radio sky
Loops and arcs in the radio sky
Michael Peel, Matias Vidal, Clive Dickinson and Paddy Leahy explain the latest map from the Planck Collaboration
Read article: Quest to understand ‘nothing’ wins Physics World’s 2015 Book of the Year
Quest to understand ‘nothing’ wins Physics World’s 2015 Book of the Year
Amanda Gefter's Trespassing on Einstein's Lawn takes top honour
Read article: Magnetic fields near the Milky Way’s black hole seen for the first time
Magnetic fields near the Milky Way’s black hole seen for the first time
Event Horizon Telescope clearly resolves dynamical features at the event horizon
Read article: Universe’s missing mass found in the cosmic web
Universe’s missing mass found in the cosmic web
Long, diaphanous filaments contain vast amounts of ordinary matter
