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University of Southampton

Environment

Venice's water taxis may be going green

Although most people likely associate Venice with gondoliers quietly poling their boats along the canals, the city is also home to approximately 550 motorized water taxis. These watercraft are all equipped with diesel engines that spew exhaust and make a racket, creating both air and noise pollution. With this situation in mind, engineers from University of Southampton spin-off company REAPsystems are developing hybrid engines that could be swapped in.Read More

Materials

Eternal data storage demonstrated in nanostructured glass

The quest for high-density immutable storage has taken a big leap forward thanks to "Superman crystals" developed by scientists at the University of Southampton. The glass discs are reportedly capable of storing up to 360 TB/disc of data and will last almost forever at room temperature (or as long as the current 13.8 billion year age of our Universe at 190° C/374° F).Read More

Health & Wellbeing

Sensor-laden connected sleeve designed to boost stroke rehab

Patients recovering from strokes are often released from the hospital with exercises to do, in order to recover full function of their arm/hand. The problem is, doing those exercises alone and at home, they may not even know if they start doing them incorrectly. That's why a team of scientists in the UK is creating an electronic sleeve-based system, that ensures everything is getting done right.Read More

Health & Wellbeing

"Compound 14" mimics the effects of exercise without setting foot in the gym

Enjoying the health benefits of a back-breaking workout without actually working out sure is a tantalizing prospect. This goes a long way to explaining the torrent of exercise equipment that promises to do more for our figures with less of our sweat and tears, and recently, the development of drugs that could imitate the beneficial effects of exercise. The latest advance in this area is the development of a molecule that mimics the effects of exercise by influencing the metabolic process, giving it the potential to treat type 2 diabetes and obesity.Read More

Science

Underwater vehicle uses a balloon to dart like an octopus

When you inflate a balloon and then release it without tying the valve shut, it certainly shoots away quickly. Octopi utilize the same basic principle, although they suck in and then rapidly expel water. An international team of scientists have now replicated that system in a soft-bodied miniature underwater vehicle, which could pave the way for very quickly-accelerating full-size submersibles. Read More

Space

The lighter side of dark matter

In spite of substantial scientific investigation and convincing indirect evidence, dark matter still eludes direct detection and its existence essentially remains a tantalizing, but unproven, hypothesis. Notwithstanding this, nearly 85 percent of the predicted mass of the universe remains unaccounted for, and dark matter theory is still the prime contender to explain where it may be. Researchers at the University of Southampton have theorized the existence of a new "lighter" dark matter particle in an effort to help unravel the mystery.Read More

Space

Growing greens on the Red Planet

When the first living visitor from Earth lands on Mars we might well expect it to be a man or a woman, but if students from the University of Southampton Spaceflight Society have their way, it could be one small step for a lettuce. That may seem more than a bit mad, but its part of an experiment to see if crops can grow in the Martian environment as a prelude to colonization.Read More

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