Evaporative cooling is far from new—it has been used to cool living spaces and drinking water for centuries—but the Matter of Tech Lab at Cornell Tech has come up with a new way to deploy […]
When mushrooms make the news, it’s often for grim reasons—a mysterious poisoning, toxic species in the bush, or high-profile court cases.This post was originally published on this site
Helium leaks are hard to detect. Helium is odorless, colorless, tasteless, and does not react with other chemical substances. Not only can we not see or smell it, but traditional gas sensors have trouble detecting […]
Road accidents often stem from failing to notice vehicles. A study published in the journal IEEE Open Journal of Intelligent Transportation Systems introduces a method for detecting distant vehicles with over twice the accuracy of […]
Observing a young man in a wheelchair with motor impairment struggle to communicate with his parents profoundly affected Chetan Jaiswal.This post was originally published on this site
What do Harry Potter’s invisibility cloak and stealth fighter jets that evade radar have in common? They both make objects invisible despite their physical presence. Building upon this concept, a research team has taken it […]
Perovskite-silicon tandem solar cells are considered a key technology for photovoltaics. Because of their design, they use sunlight more efficiently than conventional silicon cells. While the upper perovskite layer absorbs the high-energy blue part of […]
Perovskite solar cells can be made not only more robust but also more efficient, scalable and cheaper to manufacture by replacing the indium tin oxide (ITO) in the device, according to research led by the […]
A new study published in Nature Communications details a hybrid robot that combines the wind-driven mobility of tumbleweeds with active quadcopter control, offering a new paradigm for energy-efficient terrestrial exploration.This post was originally published on […]
Sustainability is often described in shades of green, but the future of clean energy may also carry a hint of deep blue. Electric vehicles and energy storage systems could soon draw power from a familiar […]
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