The global climate is in an imbalance. Potential "tipping elements " include the Greenland ice sheet, coral reefs, and the Amazon rainforest. Together they form a network that can collapse if just one individual component tips. Researchers from Bonn University Hospital (UKB) and the University of Bonn have now shed light on seemingly sudden and rare, often irreversible changes within a system, such as those that can be observed in the climate, the economy, social networks or even the human brain. They took a closer look at extreme events such as epileptic seizures. Their aim was to better understand the mechanisms underlying such changes in order to ultimately make predictions. The results of their work have now been published in the journal "Physical Review Research".

Scientists have for the first time provided insight into how bomb residue transfers to the hands of suspects, which could lead to stronger evidence in court.

The Wilkes Center for Climate Science & Policy at the University of Utah has announced this year’s finalists for the $250,000 Wilkes Climate Launch Prize, one of the largest university-affiliate climate awards in the world. The prize is specifically calibrated to support unconventional or first-of-a-kind projects that often have difficulty getting funding.