Scientists warn the Arctic is changing rapidly due to warming. Ice is melting, sea levels are rising, and weather patterns ...

As new sea passages open up, the commercial and defence possibilities are becoming irresistible. To take advantage, America desperately needs ships ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

Based on the current pledges of countries for limiting their emissions of greenhouse gases, global temperatures are projected to reach 2.7 degrees Celsius beyond pre-industrial levels by the end of ...