Drones that blow pollen-laden bubbles onto blossoms could someday help farmers pollinate their crops. Rather than relying on bees and other pollinating insects — which are dwindling worldwide as a ...

As fields of crops face a decline in bees bumbling between blossoms, bubbles may offer a new way to spread pollen between crops. As Cara Giaimo reports for the New York Times, farmers struggling with ...

Soap bubbles that deliver pollen to flowers could offer an alternative way of fertilising plants as bee populations decline, while being more delicate than other methods. Eijiro Miyako at the Japan ...