In this useful Tools & Resources article, the authors describe a new cryogenic light microscopy design and characterize its temperature and spatial stability. This compelling system avoids the ...
The iPad is getting ever more powerful, and whether you’re on an iPad, iPad Air, or iPad Pro, a good keyboard can transform your tablet into a rival for a conventional MacBook laptop. Apple sells two ...
The classic newspaper puzzle is now even better. Our new Crossword is thoughtfully redesigned, with intuitive controls and a Hint button for a second, easier clue. Prompts are clever, and you’ll see ...
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