GPS

This is the third and final post in a mini-series on the Sci on the Fly blog that explores questions about feedback. Earlier posts are here and here. This post asks: How does feedback influence the

This is the second post in a mini-series on the AAAS Sci on the Fly blog that will explore questions about feedback. The first post on real-time feedback can be read here. This post asks: How could

This is the first post in a mini-series on Sci on the Fly that will explore questions about feedback. This post asks: How can real-time feedback fail us and what makes it potent? The hit television

For centuries, we’ve survived with wristwatches that kept time accurate to within a few minutes per year. Yet early in 2016, a timing signal broadcast an error of only 13 microseconds, which in turn