The nebulosity of hydrogen gas is revealed with the use of a “Hydrogen-Alpha” filter in an astro image of the Cygnus constellation by Sam Miller, a technician at the Sierra Remote Observatory in ...

The nebulosity of hydrogen gas is revealed with the use of a “Hydrogen-Alpha” filter in an astro image of the Cygnus constellation ... discovering the Soap Bubble Nebula in 2008.

Bubble Nebula: Spanning 7 light-years across, and about one-and-a-half times the distance from our sun to its nearest stellar neighbor, Alpha Centauri, the Bubble Nebula resides 7,100 light-years ...

Gum 41, a radiant nebula in the southern sky, glows due to powerful radiation from a pair of massive stars at its core. This ...

A stunning Valentine's view of a nebula contains hidden depths of starbirth and the violent deaths of massive stars. Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for ...

Indie streaming service Nebula has set its first-ever scripted original series, “Sub/liminal,” with Oscar-winning producer Dan Jinks (“American Beauty,” “Big Fish,” “Pushing Daisies ...

He called the dot-com bubble in the US leading up to 2000, when the S&P 500 began its 50% decline. He also predicted a bubble in Japanese stocks in the late 1980s that finally popped in 1990.

The scene pictured here is on the outskirts of the Tarantula Nebula, the largest and most productive star-forming region in the local universe. At its center, the Tarantula Nebula hosts the most ...

That means it's time to track which teams are on course to make the NCAA tournament, continuing the fine tradition of Bubble Watch here at ESPN. We'll be launching that column in full force ...

The Bubble Nebula (NGC 7635), located 8,000 light-years away, is showcased in a stunning Hubble image released for its 26th anniversary. This infrared image unveils the nebula's inner regions, cutting ...

Today: On Feb. 18, 1930, Clyde Tombaugh discovered Pluto, at that time classified as the ninth planet.