Spring brings a dramatic change to Washington’s sky this year. The bright planets that have kept us company over the long ...

The sky has always been a canvas for nature’s artistry, often leaving us in awe with its myriad hues. From the soft pastels ...

This year, the Iditarod saw both a historic anniversary and the marked impact of climate change. Writer Lale Arikoglu follows ...

Image: Gentoo penguins But there are others too, burrowing magellanic penguins and red-billed ... away by strong South Atlantic winds. Image: Giant petrel "On some of the land that we're working ...

Maybe a giant among dogwoods but still maturing to ... creamy white blooms that attract a wide range of pollinators and its excellent red/maroon fall foliage. Fall blue/black fruits are attractive ...

There are eyes in the sky over the campus of MIT and the stories behind them brought the artwork to life. It was enough to ...

When air is forced down and pushed forward by the front of a traveling storm cell, it transports dust and debris, according ...

Stargazers on nearly one half of the world witnessed a total lunar eclipse overnight, as a rare cosmic lineup caused the moon to turn a shade of red.

"We have been waiting for 10 years to confirm that our finely tuned operations of the telescope would also allow us to access the inner planets. Now the results are in, and we can do interesting ...

Explore the wonders of red sprites captured over a thunderstorm in Tibet. Understand their significance in atmospheric science.

Donald Trump has launched strikes against the Houthis in Yemen. In a post on his Truth Social platform, the US president also warned Iran that its support for the group must "end immediately".

This is the same process that makes our sky appear blue by day or reddish-orange at sunset. Due to the expected red color, many refer to this phenomenon during a lunar eclipse as a "blood moon." ...