Here we describe a new array system (miRCURY TM LNA Array) for global microRNA (miRNA) profiling of biological samples. The miRCURY LNA Array system uses locked nucleic acid (LNA TM), a high-affinity ...

A new imaging technology developed at the University of Connecticut promises to rewrite the rules of optical imaging, ...

Expect the unexpected, the saying goes, and that was certainly true in 2025. President Donald Trump was a major source of global and domestic disruption, but the year’s instability was also driven by ...

Numberphile revived an ancient multiplication trick—halves and doubles—also called Egyptian or Russian math, where you repeatedly halve one number and double the other. After crossing out rows with ...

Jigsaw puzzles help make mathematics learning more active and fun Holidays bring celebration, rest and, for many families, long stretches of indoor time. For some, this means tabletop games quickly ...

The issue: Many runners (particularly women) report that their fitness trackers tell them they’re exercising in a higher zone ...

AWAY to solve linear differential equations by operational methods which avoid the introduction of arbitrary constants by taking direct account of the initial conditions was invented by Oliver ...

If you’re not sure how to wrap a present, there’s an easy hack you can try. The clever trick—wrap diagonally, not horizontally or vertically—is based in math. Basic geometric principles explain how it ...

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

Terms apply to American Express benefits and offers. Visit americanexpress.com to learn more. Any time you tap, swipe or dip a credit or debit card at checkout or enter your card number online, you ...

A day Star Wars fans never thought would happen is finally happening. Lucasfilm and Disney are rereleasing the original ...