Read article: Quantum fingerprint is impossible to replicate Transport properties Research update Quantum fingerprint is impossible to replicate Manufacturing shortcoming is turned into a security opportunity
Read article: All-optical technique shines a light on electronic band structure Ultrafast science Research update All-optical technique shines a light on electronic band structure Ultrafast measurement does not require ultrahigh-vacuum conditions
Read article: Revealing the hidden connection between pi and Bohr’s hydrogen model Quantum mechanics Research update Revealing the hidden connection between pi and Bohr’s hydrogen model Pre-Newtonian derivation of pi found while calculating hydrogen atom's energy levels
Read article: Astronomers gaze upon the oldest stars in the galaxy Telescopes and space missions Research update Astronomers gaze upon the oldest stars in the galaxy Ancient metal-poor stars finally spotted in galactic centre
Read article: Physicists put the arrow of time under a quantum microscope Structure and dynamics Research update Physicists put the arrow of time under a quantum microscope Entropy caused by quantum fluctuations measured at the molecular level
Read article: Gran Sasso steps up the hunt for missing particles Particles and interactions Research update Gran Sasso steps up the hunt for missing particles Physicists switch on XENON1T and CUORE experiments
Read article: Physicists send X-rays around the bend Surfaces and interfaces Research update Physicists send X-rays around the bend Curved waveguides might improve imaging and data processing
Read article: Graphene paper goes for a stroll Nanomaterials Research update Graphene paper goes for a stroll Origami-inspired structures "self-fold" in response to heat or light
Read article: Mysterious dust and diffuse aurorae envelop the red planet Telescopes and space missions Research update Mysterious dust and diffuse aurorae envelop the red planet MAVEN spacecraft spots tiny particles surrounding Mars that could have an interplanetary origin
Read article: Strong interaction between antiprotons is measured for the first time Particles and interactions Research update Strong interaction between antiprotons is measured for the first time "Unsurprising" results back up CPT symmetry
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