Whalers from the 18th and 19th centuries are helping 21st Century scientists on climate change.

In an NYT op-ed, Robert Kennedy Jr. and David Crane make the case for expanded solar

Scientists are developing a "subway tampon" to halt underground flooding

Scientists weigh in on the hurricane-supersizing effects of global warming

"Wendy," a massive, spiky installation that eats smog, wins the museum's 2012 Young Architects Award

Finnish retreat designed with nature in mind

Kite-like flying wing prototype hits the sky

Floods and high temperatures mark the year's climate data.

In Seattle, a green business finds new life in downed trees.