traps

These tiny cavities act as miniature light traps, causing light to reflect back and forth and produce vivid colors.

Cooler air traps pollutants close to the ground, creating a deadly mix of emissions from crop burning, factories and heavy traffic.

She laid food traps, held night time searches, and used drones to look over sections of the Pennine Trail where Frankie could have got stuck.

Following the initial sighting, live traps were deployed to monitor Asian hornet activity.

Russian saboteurs, disguised as Ukrainian soldiers or civilians, have also strayed beyond the front line to set up booby traps, further blurring the line between civilian areas and the battlefield.