The design could advance the development of small, portable AI devices. MIT engineers have designed a “brain-on-a-chip,” smaller than a piece of confetti, that is made from tens of thousands of artificial brain synapses known as memristors — silicon-based components that mimic the information-transmitting synapses in the human brain.

The res...

Scientists have expanded our understanding of potentially habitable planets orbiting distant stars by including a critical climate component – the presence of airborne dust.

The researchers suggest that planets with significant airborne dust – similar to the world portrayed in the classic sci-fi Dune – could be habitable over a greater range of distances from their parent star, therefore increasing the window for planets capable of sustaining life.

The team from the University ...

Scientists have recently identified a small mitochondrial uncoupler, named BAM15, that decreases the body fat mass of mice without affecting food intake and muscle mass or increasing body temperature.

Obesity affects more than 40 percent of adults in the United States and 13 percent of the global population. With obesity comes a variety of other interconnected diseases including cardiovascular disease, diabetes, and fatty liver disease, which makes the disease one of the most difficult — and most crucial — to treat.

“Obesity is the biggest health problem in the United States...

Engineers have synthesized a tiny structure with high surface area and discovered how its unique architecture drives ions across interfaces to transport energy or information...