After months of building, the biggest locust swarm recorded in 70 years swept across 10 countries in East Africa in spring ...

The swarms were so thick they obscured the sun. Mohammed Adan, a farmer in northeastern Kenya, watched the horde of desert locusts first descend in late 2019. He’s been grappling with their legacy ...

Locust outbreaks, which cause considerable crop losses, affect a quarter of the world’s population today. In a recent paper, scientists predict the situation will worsen with climate change, and they ...