New cancer vaccine molecules clump together to stay on target

Current cancer treatments take time, can harm healthy cells and have mixed results. Ideally, fighting cancer would be as simple as a vaccine, and scientists are taking steps towards that goal. Now, researchers at EPFL have developed a way to make vacci… Continue reading New cancer vaccine molecules clump together to stay on target

Biodegradable circuits release painkillers in the body before dissolving

Researchers at EPFL have developed a new biodegradable circuit that can be implanted to deliver painkillers to a specific location in the body on demand. When the device is heated up from a source outside the body, it releases a controlled am… Continue reading Biodegradable circuits release painkillers in the body before dissolving

Ring-shaped dual-prop drone boasts twice the flight time as quadcopters

The shorter a drone’s propellers, the less efficient they are at keeping it airborne. That factor, along with compact, low-capacity batteries, is the reason that small drones can’t fly for very long. A new two-prop drone, however, is claimed … Continue reading Ring-shaped dual-prop drone boasts twice the flight time as quadcopters

Tiny ant-inspired Tribots embrace collective intelligence to tackle big tasks

In a demonstration that less can be more, EPFL scientists are working on simple robots that behave and cooperate like ants. The 10-g (0.35-oz) Tribots are simple, tetherless, reconfigurable three-legged robots that are folded like origami, bu… Continue reading Tiny ant-inspired Tribots embrace collective intelligence to tackle big tasks

Turning train tunnels into giant "fridges" could heat thousands of homes

Full of trains, electronics and people packed in like sardines, subway tunnels are pretty warm places. In theory, all that heat could present an untapped source of energy, if only it could be captured. Now, researchers at EPFL have crunched t… Continue reading Turning train tunnels into giant "fridges" could heat thousands of homes

Anti-aging compound from pomegranates proves promising in human clinical trials

Since aging is a key driver of many diseases, targeting that process could be a handy catch-all for treating a range of diseases and improving quality of life for pretty much everybody. Researchers at EPFL have now reported a new step towards… Continue reading Anti-aging compound from pomegranates proves promising in human clinical trials