Scientists have discovered that something is making cosmic distance markers appear much farther away than they should be.

The spectacle began around 4,000 years ago, when the Nebula Ring's central star, which was more massive than our sun, expelled gases from its outer layers into space. For billions of years ...

A nebula is a cloud of gas and dust, and we can see the dusty outer layers ... named Sparky. The pink-hued shot was made possible by NASA’s Hubble and Spitzer Space Telescopes, Hawaii’s ...

The newest flavor in the ever-expanding universe of Oreo cookies, Oreo Space Dunk cookies have a look all of their own: spacey blue and pink "cosmic creme" marshmallowy filling infused with ...

Located approximately 2,600 light-years from Earth, the nebula was born from a dying star that expelled its outer layers into space. Western University astrophysicist Jan Cami notes that the ...

The image arrived earlier this fall from the new James Webb Space Telescope, which McCaughrean is using to study a cluster within the Orion Nebula that is home to many young stars like this one.

Breathtaking telescopic images released by the space agency Monday show what appears ... The spectral phalanges of pulsar wind nebula — known as MSH 15-52 — are the remnants of a giant star ...