Rather than revealing a nationwide collapse, the results show that overall numbers of day-flying insects in the air remained broadly stable between 2012 and 2021. That stability, however, masks sharp ...

Around 100 trillion insects fly in the skies above the USA on a summer's day, according to estimates by researchers from the Swiss Federal Institute for Forest, Snow and Landscape Research (WSL) and ...

Concern about insect losses has grown steadily, but most evidence comes from small studies focused on certain species or places. That makes it hard to understand what is happening at larger scales. A ...