Generating high-quality single photons for quantum computing

MIT researchers have designed a way to generate, at room temperature, more single photons for carrying quantum information. The design, they say, holds promise for the development of practical quantum computers.

Studying water flow for more efficient aquaponic systems

An aquaponic system is an example of an integrated farming method in which the waste byproduct from one production process, like raising fish and other seafood, serves as a nutrient for another part of the system—like growing ...

India's air the worst, says annual study

India has the worst air quality in the world, poorer even than its neighbour China, according to an annual survey based at Yale and Columbia universities in the United States.