HAARP, a scientific research project claimed by conspiracy theorists to be a super-weapon, is closing. Continue reading →
Tidal power can do what wind and solar can’t: provide reliable energy, right when you need it.
Every corner of the world's oceans — from pole to pole and sea surface to seafloor — will undergo changes associated with global climate change.
Global warming threatens many species that don't often appear in the news.
An unexpected temperature spike this week in a nuclear reactor at the embattled Fukushima plant, has required emergency countermeasures.
Wind turbines may have less fuel in a warmer world, because as the polar regions warm up, there will be less wind.