Trapping ultracold atoms with laser light let researchers magnify and then image the wave functions of atoms that were ...

A recent scientific study co-authored by an Estonian researcher Indrek Koppel (Tallinn University of Technology) showed how ...

Natural selection uses duplicated genes as raw material for functional innovation, co-opting their existing features to new functions. Understanding genetic innovation requires two questions to be ...

Scientists have turned an old idea on its head. A new paper reports that stretches of so-called “junk DNA” can help injured ...

Learning to play a musical instrument can protect your brain from aging, building up a defense against cognitive decline that lasts a lifetime. Researchers from Canada and China discovered older ...

Game-based training improves not only the cognitive abilities of people with initial signs of developing dementia, but also leads to positive changes in the brain. That is according to two new studies ...

It creates a reusable function that takes three inputs: actual sales, sales quota, and a weighting factor. It returns a weighted performance score by dividing sales by quota and multiplying by the ...

In a major step toward faster and more personalized cancer treatment, scientists have unveiled a powerful AI-driven method that creates custom-designed immune therapies in just weeks. Instead of ...

Abstract: The problem of finding a minimal circuit to implement a given function is one of the oldest in electronics. It is known to be NP-hard. Still, many tools exist to find sub-optimal circuits to ...

Abstract: A 2.4-Gb/s and 1.9-fJ/bit true random number generator (TRNG) featuring a novel entropy source is presented. The proposed nested chaotic oscillator (NCO) leverages the chaotic behavior of ...