Caterpillar reportedly buys Monarch Tractor, gaining self-driving electric tractor tech as ag climate VC funding slumps.

Agtech startup Monarch Tractor shuts down after operational setbacks, with Caterpillar acquiring its autonomous and electric technology for integration into off-highway machinery.

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NORFOLK — A few weeks ago at The Hague School, environmental biology and chemistry teacher Karen Spencer, along with a crew of parents, planted beds of milkweed, which is the sole host plant for ...