Read article: New proton detectors could lead to better cancer treatment Nuclear physics Research update New proton detectors could lead to better cancer treatment Sensors can track multiple protons in a therapeutic beam
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Read article: Exoplanets found orbiting former extragalactic star Telescopes and space missions Research update Exoplanets found orbiting former extragalactic star One of the oldest habitable worlds found to date
Read article: Functional MRI tracks neurotransmitters Imaging Research update Functional MRI tracks neurotransmitters Method could study important brain functions by mapping neural signals
Read article: Quantum telescope could make giant mirrors obsolete Telescopes and space missions Research update Quantum telescope could make giant mirrors obsolete Proposal uses cloned photons to beat diffraction limit
Read article: New material offers angular control over light Surfaces and interfaces Research update New material offers angular control over light Filter could be used in cameras and thermal solar systems
Read article: Disorder sharpens optical-fibre images Optical physics Research update Disorder sharpens optical-fibre images Anderson localization keeps light on track
Read article: Dark field illuminates X-ray imaging Ultrafast science Research update Dark field illuminates X-ray imaging New technique uses discarded X-rays to unmask materials
Read article: Burning soil fuels ball lightning Structure and dynamics Research update Burning soil fuels ball lightning Spectroscopy reveals silicon and iron in glowing orb
Read article: Shedding new light on old art Ultrafast science Feature Shedding new light on old art Martin Fischer shows the benefits for the art world of the laser-based technique of pump–probe microscopy