The presence of a North Pole star is a coincidence that has saved lives and perhaps changed history, but is it shared across ...

Each evening, enjoy a sweeping view of four planets at once. Also look for Mars occulted by the Moon and meteors!

As we Earthlings ramp up exploration of our solar system (and, dare I say ... The report provides a north star for those goals, and gives the public something to get excited about.

The ambitious goal was set at last year's major climate conference in Dubai, where nearly 200 countries agreed to boost ...