Science

Alvin: The Little Submarine That Could

The first research submarine capable of carrying passengers to and from the seafloor, Alvin has spent some 50 years plumbing the ocean's depths.

A Non-GMO Way To Get More, Tastier Tomatoes

Farmers want tomato varieties that yield more fruit. Consumers want tastier ones. How to resolve that tension? A new genetic toolkit could help growers maximize the best of both worlds.