Tractor manufacturers are looking to biofuels and electricity to power tractors with lower emissions. Making tractors burn with less pollution has long posed a trade-off: cleaner air, but less power ...

Agricultural mechanisation is on the rise in Africa, replacing hand hoes and animal traction across the continent. While around 80-90% of all farmers still rely on manual labour or draught animals, ...

Sheryl Osantowski called 911 one night last summer. “Hi,” she told a dispatcher. “Um… Yeah… Um… I just saw something a little strange.” Osantowski was ...