Our top recommendations, based on our tests and research.

Sky This Week is brought to you in part by Celestron. Friday, March 13Look north this evening a couple hours after sunset and you'll easily spot the large shape of the Big Dipper as it sits ...

ADERO Scottsdale, Longitude 131 in Australia, and Explora Atacama Lodge in Chile are some of the best hotels for dark sky viewing around the world.

Each spring, amateur astronomers attempt the ultimate stargazing challenge—an overnight quest to spot every galaxy, nebula, and star cluster in Charles Messier’s famous catalog. Photographer Alan Dyer ...

The Stelo is available to anyone who wants to monitor their blood glucose, no prescription needed. But as an active adult without diabetes, are these extra data points worth $99 per month?

The tool will let you track NASA's modern lunar program during its 10-day flight around the moon and back again.

This all-inclusive refractor is best for observing planets and the moon, but still able to give skywatchers some glimpses of deep-sky objects.

According to NASA, the timing for the "planetary parade" indicates it will be visible in the evening of Feb. 28. Gohd says that the six planets will be visible in the evening sky from Earth, just ...

A blood-red moon will soon grace the skies for a total lunar eclipse — and there won’t be another until late 2028. The spectacle will be visible Tuesday morn ...

Two or three planets are also commonly hanging out in the night sky, according to NASA. But what about when four, five, or ...

A neuroscientist explains why focus breaks down under pressure and how leaders can build the mental skills to stay present, clear-headed, and effective. If you’re feeling distracted, mentally fogged, ...

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