Satellite News

Two ultra-cool dwarf stars in a binary system are so tight they’re breaking records. The stars are so close that they orbit each other in less than a day.

Japan has selected its first new astronaut candidates in more than 13 years. Makoto Suwa and Ayu Yoneda were chosen by the Japan Aerospace Exploration Agency (JAXA).

Earth’s next-door neighbor Venus may have a “squishy” outer shell that gives the planet a “youthful” appearance and may reveal how it loses its interior heat, studies reveal.

A quartet of large asteroids are zooming by Earth this week, but they’ll all pass our planet with millions of miles to spare, according to NASA.

The Hakuto-R moon lander got 855,000 miles (1.376 million kilometers) from Earth on Jan. 20, farther than any other fully commercial spacecraft.

Can one of the best binoculars for kids, the Occer 12×25 compact binoculars, compete with the big-name brands? Our full binocular review and testing reveal the answers.

You read that right, you can get the Celestron Travelscope 60 portable telescope for under $40 now, saving over $60 in doing so.

Astronomers interpret the spectra of 10 well-known dark asteroids and find them to be water-rich like the dwarf planet Ceres.