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

March's full moon, known as the Worm Moon, will bring a stunning total lunar eclipse, turning the Moon a deep reddish hue in ...

On the morning of Friday, March 14 -- the day of the full Worm Moon -- the moon will be 12 degrees above the western horizon as twilight begins at 6:23 a.m. E.T. No planets will be visible at that ...

As the fifth brightest star in the night sky and the brightest in the constellation Lyra, Vega is part of the "Summer Triangle" along with Deneb and Altair. It lies about 25 light-years from Earth ...

The Winter Circle (or Winter Hexagon) isn’t a constellation. It is an asterism, made of bright stars in the winter evening ...

TROY, Mich. - Altair (NASDAQ:ALTR), a $9.58 billion market cap technology company with an impressive 81.25% gross profit margin, and JetZero, an aerospace company focusing on developing a ...

Altair's stock offers minimal upside with a 2% spread, given the regulatory uncertainties and the deal's tight pricing at ~$111. The Siemens acquisition is not yet a done deal, facing significant ...

TROY, Mich. - Altair (NASDAQ:ALTR), a $9.58 billion market cap technology company with an impressive 81.25% gross profit margin, and JetZero, an aerospace company focusing on developing a commercial ...

A star called T Corona Borealis may "go nova" next week, making the star briefly visible to the naked eye. It last happened ...