A crescent moon will appear alongside the bright stars Castor and Pollox to form a lopsided grin in the night sky on May 29.

Two days after its new phase, the moon will make a close pass to Jupiter in the evening sky while the summer constellations ...

Astronomers have announced a ‘startling’ discovery – a mysterious space object that emits pulses of radio waves and X-rays ...

The "Blaze Star" T Coronae ... in the summer night sky. You may like Elusive 'Blaze Star' nova could finally appear in our skies this week after multiple false alarms Space photo of the week ...

How to see multiple phenomenons happening in space ... star' could flare up for the first time in 80 years on Halloween "Right now is a great time to go outside and look up at the night sky ...

The Large Magellanic Cloud, which is visible only from the Southern Hemisphere, has been caught in the crosshairs of the ...

Illustration of T Coronae Borealis where material from a red giant star pours onto a white dwarf, setting the stage for a humongous stellar explosion. (Credit: NASA/Conceptual Image Lab/Goddard Space ...

When you go outside on a clear, moonless night, you can see not only lots of stars but also the black space between ... they look at sky brightness—what they call the sky background—they ...

Indeed, through all of these years I given scores of presentations in Hayden's famous domed Space Theater ... the difference between a star and a planet in the night sky is that planets do not ...

A new star is about to appear in the night sky that has not been seen for nearly ... soon explode into a spectacular nova (Nasa/ Goddard Space Flight Center) “It’s a once-in-a-lifetime event ...

our line of sight should fall on a star, and the night sky should be bright instead of dark. But this is not the case, and the answer actually tells us a lot about our universe and its limitations.