09/05/2019

Novel molecular multi-step photoswitches caught in the act

Scientists at the Van 't Hoff Institute for Molecular Sciences at the University of Amsterdam, together with collaborators from the University of Groningen, the University of Twente and the European Laboratory for Non-Linear ...

Why we always spill tea

Who has never spilled water, tea or wine while pouring it? Pouring liquids is difficult because they tend to cling to the bottle or the teapot spout rather than flowing directly into your cup or glass. A team of scientists ...

Parents can't delete what kids tell Amazon voice assistant

Amazon met with skepticism from some privacy advocates and members of Congress last year when it introduced its first kid-oriented voice assistant , along with brightly colored models of its Echo Dot speaker designed for ...

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