Extreme heat waves threaten honeybee fertility and trigger sudden death

2022-04-27 15:20
Temperatures soared above 42 C for days in Western Canada in June 2021, with Lytton, B.C., registering 49.6 C, the hottest temperature ever recorded in Canada. Wildfires scorched the province, sparking a 56-day state of emergency and nearly 600 additional sud…