Heathrow was in full operation on Saturday, having been shut over a loss of power for 16 hours on Friday - but some ...

Britain’s Heathrow Airport has closed for the full day Friday after an electrical substation fire knocked out its power, ...

In coverage of today's chaos caused by a fire, both outlets confused the elite troops with the national airline of Denmark, ...

"Light pollution from projects like INNA doesn't just hinder research, it steals our shared view of the universe." ...

The aurora borealis has jumped to the top of many travelers' wish lists, creating a tourism boom in the northernmost reaches ...

Sweden's former prime minister Carl Bildt says Donald Trump's treatment of Ukraine reflects the "worst moment" of the transatlantic alliance "for a generation". European leaders and Canada's ...

Seven planets are aligning in the night sky this week, creating a brief chance to see a "planetary parade." Worldwide, the best day to see the alignment is today, Feb. 28. Mercury, Venus ...

While this is an exciting opportunity, Dr Bloomer encourages people to make a habit of gazing at the night sky. "See how things change," he said, adding that observing the heavens is "a chance to ...

This week, keen stargazers will be treated to a spectacular display in the night sky. In a rare 'planetary parade', all seven planets will align and be visible from Earth. Best of all ...

This week, a rare astrological phenomenon is happening in our night sky. All seven other planets in our solar system will be visible from North America, in a display known as the planet parade.