To get a glimpse of the “Swift Planet,” EarthSky suggests waiting for the sun to set before looking west for the planet ...

Planetariums were a hit with the public. Within decades, they had spread around the world – the first planetarium in the ...

World's largest digital camera observes cosmos, capturing detailed images of galaxies, asteroids, and stars changing ...

Celebrate the Fourth with the Fireworks Galaxy, then check out the Demon Star Algol and the Full Buck Moon in the sky this ...

From Mercury’s peak visibility to the Southern delta Aquariids meteor shower, July’s skywatching lineup promises an array of ...

For those wishing to enjoy NASA’s content on Netflix, watching NASA+ via Netflix will be bundled into existing Netflix ...

During July, magnitude 5.8 Uranus can be spotted as a blue-green speck in binoculars and as a small 3.5 arc-seconds-wide disk ...

What's happening in the skies over North Texas this month? July holds some spectacular sights in the night and morning sky.

July promises a celestial spectacle. Skywatchers can see star clusters and meteor showers. Planetary sightings, including ...

Friday, July 4 Mercury reaches its greatest eastern elongation from the Sun, standing 26° from our star at 1 A.M. EDT. We’ll ...

Mars appears low in our western sky for an hour or two after sunset.  Spotting it will be made easier if binoculars are used.  Mars' orbital motion ...

Skywatchers in North America can catch three major celestial events in July 2025, including Mercury’s greatest eastern ...