Do Canadian researchers propose to mass-vaccinate people with crop duster-style spraying of the populace, as a social media ...

SAUK CITY, Wis. — The only part of Jim Kazmierczak’s crop dusting business that fits one of the many stereotypes linked to his misunderstood profession is the cramped, one-seater Piper ...

Pyka has won a firm order for 60 autonomous crop duster aircraft to be sold to a Brazilian distributor. The Alameda, ...