Every September, at Climate Week in New York, there’s a big scientific and diplomatic reckoning with the global state of play. This year, the mood is pretty confused. To begin w ...

Beneath the Rocky Mountains, the Sierra Nevada, and the deserts in between, lies a massive energy source — and it isn’t a fossil fuel. The smashing and separating of tectonic plates that produced many ...

Both are human-caused, both are frightening, and one of them has raced to the forefront of the global conversation.

Planet Labs CEO Will Marshall said growing European interest in commercial satellite imagery comes as countries see how Ukraine is using it.