Food security, climate change, global health: Agriculture is where the world’s most serious challenges collide.

For decades, moldboard plows, disks and field cultivators, all horizontal tillage tools, have been the go-tos for fieldwork. That’s changing as fears about climate change come into focus. Sooner or ...

India, April 3 -- The establishment of agriculture as a major source of income has been made possible in large part by modern agricultural practices and development, which have also played a ...