Geologists have long debated whether a stony formation in Canada contains the world’s oldest rocks – new measurements…

Also in this week’s farm technology news: CH4 Global begins large-scale production of methane reduction feed additives and…

Amid a downturn in the farm economy and federal funding uncertainty, a new pilot offers additional incentives for…

Duties on Mexico and Canada could take effect this weekend. Here’s what to know.

A merger with South American producer Mantiqueira Brasil comes amid soaring U.S. egg prices.

The closures, which will lead to layoffs of more than 1,600 people, come as bird flu ravages farms…