The climate crisis is making Earth more dangerous with increasingly severe and frequent fires, storms, and droughts. It’s also making the world grosser. Case in point: It’s responsible for a sludgy substance spreading across waters in Turkey. Ew. Read...

Mapping the ocean’s floor is a surprisingly vital enterprise, which helps with a range of activities including shipping, coastal protection, and deep-sea resource gathering. It’s also a very costly and time-consuming activity, which can be demanding and dangerous for those involved. Saildrone...