3-D, after-the-fact focus image sensors invented

(PhysOrg.com) -- At the heart of digital photography is a chip called an image sensor that captures a map of the intensity of the light as it comes through the lens and converts it to an electronic signal.

The limits of phenomenology

What's wrong with the science of science? Do the methods we use to explore new innovations in psychology, drug testing and engineering design really work? A new paper has troubling answers: Big Data isn't big enough to be ...

Research team brings computation and experimentation closer together

A bioengineering group from the University of Pittsburgh Swanson School of Engineering is bringing the worlds of computational modeling and experimentation closer together by developing a methodology to help analyze the wealth ...

The curious case of the missing workplace teaspoons

Once upon a time, a group of disheartened scientists found their tearoom bereft of teaspoons. Despite dispatching a research assistant to go purchase more – so sugar could be stirred and coffee dispensed – the newly purchased ...