In this challenge, I used a Smiggle Spy Pen to draw a full doodle using invisible ink that only appears under UV light! 🔦🖊️ ...

A near-complete census of our interstellar neighborhood hopes to answer how stars, brown dwarfs and rogue planets form ...

The time-lapse footage was captured by NASA astronaut Jonny Kim. NASA astronaut Jonny Kim has posted his first time-lapse ...

In addition to the 4x zoom, there’s 10x optical magnification, and you can record your favorite findings in 1080p to an ...

From food to fireworks to patriotic fun, these 4th of July destinations are where the party's at The best places to go for ...

June's full 'Strawberry Moon' lit up the night sky last night, treating skywatchers to a rare once-in-a-18-year display as it ...

For the first time, scientists have used Earth-based telescopes to look back over 13 billion years to see how the first stars ...

There’s only one Moon for Earth, but it appears in different forms during its full phase. Terms like Blood Moon, Blue Moon, ...

We more safely roam city streets after dark. The city of Las Vegas dumps an enormous amount of light into its environment, turning the night sky above into a seemingly blank canvas. Photograph by ...