Have you ever wondered how clouds stay in the sky? Here's your answer, and by the way, the weight of an actual cloud might ...

Therefore, the sight of a Boeing 747-400 charter aircraft taking off on a Wednesday morning from Phoenix was nothing new. The ...

The Boeing 747 was once the mainstayof almost every airline's long-haul fleet. It was larger, more economical, and had a ...

Kolkata: A Jumbo Jet aircraft touched down at Kolkata airport on Wednesday, eliciting excitement and nostalgia among airline ...

Trump isn't happy the future Air Force One 747 fleet may not be delivered before he leaves office in 2029. He'll be stuck ...

Stargazers will be treated to a rare alignment of seven planets on 28 February when Mercury joins six other planets that are already visible in the night sky. Here's why it matters to scientists.

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 ...

By Katrina Miller Astute skywatchers may have already seen the striking line of planets across the night sky in January. This week Mercury joins the queue. Now every other world in our solar ...