- BBC Science/Nature
- 23/1/31 22:44
Scientists say the bright green comet will be visible in the night sky for almost a month.
Scientists say the bright green comet will be visible in the night sky for almost a month.
Ministers set out plans for restoring nature amid growing criticism over pollution and wildlife decline.
Projects aimed at lowering carbon emissions are boosting growth in poorer parts of the country.
Logging and road building will be once again banned in much of Alaska's Tongass Forest.
An increase in beached whales across the US coastline has baffled researchers and environmentalists.