Goggles, glasses and windshield can fog up if there’s a difference in temperature or humidity. Researchers at ETH Zurich have developed a new anti-fog coating that warms up the surface without needing electricity.
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Chemotherapy drugs are effective at killing cancer cells – but they’re also pretty good at killing healthy cells. Making these drugs more selective for tumors is a key area of research, and now a team at ETH Zurich has found a way to keep a common treatment – platinum nanoparticles – on target.
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The human body is full of wildly different environments, so any robots exploring them need to be able to adapt on the fly. Now, researchers at EPFL and ETH Zurich have developed micro-robots that can automatically morph in response to their surroundings.
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Mother of pearl is the coating found on the outside of pearls, and the inside of certain mollusc’s shells. It's one of nature's hardest, stiffest, most stable materials – and scientists have now figured out how to make an artificial version of it, which can be "tuned" for different applications.
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In motion-capture animation, an actor moves through a studio equipped with multiple cameras. A computer tracks markers on their body, building a 3D "skeleton" that is used to create the final animated character. Experimental new drone-based tech, however, may make the process much easier.
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Water used for hand-washing is relatively easy to treat for reuse, and now engineers at ETH Zurich have built and tested a standalone hand-washing station for use in public places and developing countries that can do just that.
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VR motion controllers work pretty well at syncing up the movements of digital digits with your real ones, but they aren’t all that good at recreating the sense of touch. Scientists from EPFL and ETH Zurich have developed new haptic gloves that could help users get in touch with virtual objects.
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Jupiter may be the largest planet in the solar system, but it experienced growing pains. That's the conclusion of a team of scientists, who say that Jupiter grew in three stages with a two-million-year gap during which it grew very slowly, affecting the development of the rest of the solar system.
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Retractable sunshades have long been used to adjust the amount of sunlight an area gets during the day, but these are usually driven by motors. Taking inspiration from the humble pine cone, engineers have now developed a shading system that can open and close automatically – no electricity required.
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Researchers from ETH Zurich have found a way to make use of some of the chemical weapons bacteria have developed against each other. In this case, that bacterial battleground is on the surface of thale cress leaves.
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