Having a good phone app is a lot of fun and quite helpful in verifying stars, asterisms, and constellations. Most apps will ...

Breathtaking stellar nurseries, a sprawling stretch of cosmos teeming with millions of galaxies, and thousands of newly ...

The first dazzling images have been released from the National Science Foundation and Department of Energy’s Vera C. Rubin ...

In its debut, the telescope turned its eye toward two familiar showstoppers in deep space: the Trifid and Lagoon nebulas in ...

The night sky in July a phenomenon that reminds skywatchers how remarkable it is just to be alive and to experience such ...

Plants and pets: Your furry friends and greenery add more life to your spaces. For your green thumb, find tips for saving ...

Perched high in the Chilean Andes, the observatory will take hundreds of images of the southern hemisphere sky, every night for 10 years. In doing so, it will create the most complete time-lapse ...

From Mars & Regulus to Saturn near the Moon and Venus at dawn, the night sky dazzles June 13-19, 2025. Spot deep-sky gems and the Milky Way’s glow—perfect for skywatchers everywhere!

Vera Cooper grew up gazing at the night sky from the window of a D.C. townhouse in the 1930s, when her teachers told the ...

Tucson’s skies are slightly darker thanks to the completed streetlight conversion project, according to a study by the Tucson-based International Dark-Sky Association. The study, however, was ...

The observatory made international news as it released its first images this week. The observatory took over two decades to ...

The best day of the summer is almost here. I can picture it now: Fluffy white clouds lazily floating about in a deep blue sky ...