Latest observations of CMB polarization rekindle debate over the start of reionization
Read article: First stars and galaxies are not as old as we thought, say Planck astronomers
New technique uses infrared observations to clean up microwave images
Read article: Delensing of cosmic microwave background could reveal ancient gravitational waves
The Universe Awareness project aims to bring the beauty and grandeur of the cosmos into the classroom for children aged four to 10
Read article: Web life: Universe Awareness
Findings are consistent with the "Lambda-CDM" model of the universe
Read article: Dark-energy study maps 1.2 million galaxies in the early universe
Computer codes simulate the universe using Einstein's full theory for the first time
Read article: Relativistic codes reveal a clumpy universe
Simulations give a backstory to the first ever detection of a gravitational wave
Read article: How LIGO’s merging black holes formed from two massive stars
New hypothesis seeks to reconcile theory and observations of the early universe
Read article: Particle ‘X’ may have snuffed out cosmic lithium
Jazz musician and theoretical physicist Stephon Alexander brings a fresh perspective to links between science and music, writes Trevor Cox
Read article: Riffing on the universe
Particles could be in a superposition of different branes, say physicists
Read article: Parallel-universe search focuses on neutrons
An eloquent defence of string theory and a mathematical analysis of luck and chance, reviewed by Margaret Harris
Read article: Between the lines
