University of Zurich

New research is questioning the safety of certain chemicals used in dishwashing detergents after intestinal cell models revealed high doses of components in rinse aids can damage gut health.

Birds sing, dogs bark and turtles – well, talk in their way too. A new study has found a range of “mute” species do actually vocalize, and concluded that all acoustic communication can be traced back to a single ancestor more than 400 million years ago.

In a world-first, a pioneering perfusion machine has facilitated the implant of a damaged liver after three days in storage, with the recipient reported to be in a healthy state one year after the procedure.

Ordinarily, when studying the behavior of animals, scientists have to watch many hours of video footage of the creatures going about their daily lives. That may soon no longer be necessary, however, thanks to a new critter-watching computer system.

Through a novel algorithm that can plot a flight path with great efficiency, scientists at the University of Zurich are now claiming to have demonstrated an autonomous drone that can beat human pilots in a race.

A new study has revealed that a human scream can convey a complex range of emotions beyond fear and danger. What's more, our brains perceive and respond to them in different and somewhat counter-intuitive ways.

A new study has found moderate consumption of fructose and sucrose can dramatically amplify fat production in the liver. The research also suggests these sugar-induced changes to fat metabolism can continue for long periods of time.

If one of the motors conks out on a quadcopter drone, the aircraft usually just crashes. Thanks to new research, however, such disabled drones could soon not only remain airborne, but even complete their trip.

Sharks pre-date even the earliest dinosaurs, so it's not surprising to hear that they've changed over the years. It was recently discovered, for instance, that they were once able to rotate the two sides of their jaw outwards, helping them to feed.

Scientists have developed a new navigation algorithm that enables unmanned quadcopters to pull off some impressive acrobatics, a training pathway they hope can help boost drone efficiency in areas such as search and rescue operations.

Measuring more than 5 m (16 ft) long, Titanichthys was a giant armored fish that swam the oceans 380 million years ago. It may sound intimidating, but new research suggests that it fed in a manner much like that of today's harmless basking shark.

Obstacle avoidance is crucial for drones, but most systems aren’t fast enough for some situations. Now engineers at the University of Zurich have developed a new system that gives drones such fast reflexes that they can play – and win at – dodgeball.