"I suppose you could say they are space-age avocados," says Dr. Neena Mitter.
Scientists have devised a way to reduce insecticide use by luring insects to traps.
"Ongoing water shortages occur on all continents, increasingly compounded by climate change."
"We found robust evidence of the negative impact of neonicotinoids, in particular on grassland birds."
The growing importance of livestock on the planet threatens biodiversity and puts human and animal health at risk.
The technology is far superior to human eyes, which can be a big bonus in conservation.