The Homestead Crater offers one of Utah’s most unique experiences – a 10,000-year-old geothermal spring hidden inside a 55-foot limestone dome, where you can soak in mineral-rich waters while ...

For Palo Alto's conservationists, the adoption of a "dark sky" law is a bright idea that is long overdue. But as the City ...

After sunset on April 2, look for the crescent moon and Jupiter in the western sky. The duo will appear within a palm’s width ...

What's happening in the skies over North Texas this month? April holds some spectacular sights in the night sky. Check out ...

Using Hubble's Wide Field Camera 3 instrument, astronomers captured this recent up-close view of the SMC, full of twinkling ...