Halter's smart collars let ranchers herd cattle from their phones. Here's what that means for your portfolio.

Halter, a New Zealand-based startup selling artificial intelligence-powered collars for cows, has raised $220 million from ...

AI cow collars using a “cowgorithm” are valued at $2 billion, letting farmers track health, build virtual fences, and move ...

Farming technology has greatly benefited ag for years, and the beef industry is starting to use some of these methods.