Meet GummiArm, the soft-handed robot that could fill in for a lack of human crop pickers—if British farmers can afford the cost. The problem: The Telegraph notes that 40 percent of the growing costs ...

Preheat the oven to 425°F. Toss the cauliflower with the oil, cumin seeds, salt, and pepper. Spread the mixture in an even layer on a large baking sheet. Roast, tossing occasionally, until the ...