Planck pins down the end of the cosmic ‘dark ages’
Star formation began 100 million years later than previously thought
Read article: Planck pins down the end of the cosmic ‘dark ages’
Read article: Planck pins down the end of the cosmic ‘dark ages’
Photons simulate time travel in the lab
Protocol could break quantum-encryption systems
Read article: Photons simulate time travel in the lab
New optical fibre shortens laser pulses the easy way
Kagome structure and noble gas work together to create short, powerful infrared bursts
Read article: New optical fibre shortens laser pulses the easy way
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: Galactic dust sounds death knell for BICEP2 gravitational wave claim
Ultrasound puts a new twist on light
System sculpts and guides Bessel beams
Read article: Ultrasound puts a new twist on light
Nailing the half-life of iron-60
New measurements tune up million-year "astronomical clock"
Read article: Nailing the half-life of iron-60
How to twist light into a Möbius strip
Topological curiosity created from laser beam
Read article: How to twist light into a Möbius strip
Heart-muscle model could help pinpoint regions of atrial fibrillation
Research could lead to better surgical treatments for preventing strokes
Read article: Heart-muscle model could help pinpoint regions of atrial fibrillation
Rosetta data deluge reveals dynamic comet with sand dunes and jets
Measurements show 67P differs from previously studied comets in same class
Read article: Rosetta data deluge reveals dynamic comet with sand dunes and jets
Structured photons slow down in a vacuum
Speed of light drops slightly when photons are shaped by a mask
Read article: Structured photons slow down in a vacuum
