Read article: ‘Golden stars’ pulsate in a strange, non-chaotic way Telescopes and space missions Research update ‘Golden stars’ pulsate in a strange, non-chaotic way Discovery could shed light on the physics that drives stellar oscillations
Read article: Smaller fusion reactors could deliver big gains Plasma physics Research update Smaller fusion reactors could deliver big gains Tokamak Energy says that "fusion power gain" does not depend on the size of the reactor
Read article: Physicists reveal new way of cooling large objects with light Ultrafast science Research update Physicists reveal new way of cooling large objects with light Demonstration could lead to "stable optical springs" for gravitational-wave detectors
Read article: Quantum random walk puts a limit on superposition Structure and dynamics Research update Quantum random walk puts a limit on superposition Caesium atom violates "macrorealistic" assumptions
Read article: Geophysicists blast their way to the bottom of tectonic plates Imaging Research update Geophysicists blast their way to the bottom of tectonic plates Seismic-imaging method takes best "picture" yet of slippery zone beneath plates
Read article: Dark matter seen in the Milky Way’s core Telescopes and space missions Research update 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: Planck pins down the end of the cosmic ‘dark ages’ Telescopes and space missions Research update Planck pins down the end of the cosmic ‘dark ages’ Star formation began 100 million years later than previously thought
Read article: Photons simulate time travel in the lab Quantum mechanics Research update Photons simulate time travel in the lab Protocol could break quantum-encryption systems
Read article: New optical fibre shortens laser pulses the easy way Surfaces and interfaces Research update New optical fibre shortens laser pulses the easy way Kagome structure and noble gas work together to create short, powerful infrared bursts
Read article: Galactic dust sounds death knell for BICEP2 gravitational wave claim Telescopes and space missions Research update Galactic dust sounds death knell for BICEP2 gravitational wave claim Joint analysis of Planck, BICEP2 and Keck data finds no cosmological B-mode signal