For a medium-length query to GPT-4o, the calculation is 1.75 watt-hours x 2 milliliters per watt-hour = 3.5 milliliters of ...

Grouping plants the way they grow in the wild means little to no weeding, fertilizing or pesticides.

Researchers at the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, are exploring a new approach to ...