Detecting diabetes among people at risk

In cities, those who earn more are better able to protect themselves against noise and its associated health risks. This is shown by two new ETH studies conducted in Bern, Zurich, Hannover and Mainz.

As an additive in toothpaste, it protects our teeth from decay. But when fluoride occurs in nature in larger quantities and accumulates in groundwater, it can become a hazard for our health. For the first time, scientists have produced a detailed map of global fluoride contamination in groundwater and shown which regions of the world are particularly affected.

When marine heatwaves and ocean acidity extreme events co-occur, it can have severe impacts on marine ecosystems. Researchers at the Oeschger Center for Climate Change Research at the University of Bern have determined for the first time the frequency and drivers of these compound events and have projected them into the future.

Researchers from ETH Zurich discover the first definitive proof that the Moon inherited indigenous noble gases from the Earth's mantle. The discovery represents a significant piece of the puzzle towards understanding how the Moon and, potentially, the Earth and other celestial bodies were formed.