Ramping the resolution The QST research team with the new high-resolution PET scanner. From left to right: Hidekatsu Wakizaka ...

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Like any major endeavour, designing and fabricating semiconductor chips requires compromise. As well as trade-offs between cost and performance, designers also consider carbon emissions and other ...

NASA’s Goddard Space Flight Center has closed a third of its buildings since September (courtesy: NASA) NASA’s Goddard Space Flight Center (GSFC) looks set to lose a big proportion of its budget as a ...