These are independent reviews of the products mentioned, but TIME receives a commission when purchases are made through affiliate links at no additional cost to the purchaser.

Most of us have heard that the world’s bees are in grave danger, but fewer are acquainted with one of their greatest nemeses – the Varroa mite, a parasite that U.S. beekeepers said accounted for the bulk of colony loss over winter 2020 to 2021. Beewise’s AI-powered BeeHome 4 is a hive that uses a new chemical-free heat treatment to fight off mites. The hives, available next year, boast robotic tech that monitors and optimizes conditions 24/7, reducing human beekeeping labor by roughly 90%. Beewise CEO Saar Safra says the company prefers to measure revenue in the number of bee lives saved: “Twelve for every dollar we make.”

More Must-Reads from TIME

Contact us at letters@time.com.

Hydration Made Fun
A Modern Flip Phone
A Saliva Pregnancy Test
More Than a Fast Car
A Breakthrough Bassinet
EDIT POST