If you own a telescope with an aperture (the size of the lens or mirror) of 4 inches or more, there’s a wonderful object now ...

This bright, easy-to-find open cluster of young stars looks to some like a flock of birds flying through the sky.

The space telescope obtained some details about the third recent interstellar visitor.

Nearly five-month mission concludes as agency continues its human presence on the International Space Station.

Your odds of winning the lottery are still 100,000 times larger than the probability of either Voyager hitting a comet.

It’s a busy morning! Look for Perseid meteors as you catch a conjunction of bright Jupiter and Venus before dawn.

Plus: The August Full Sturgeon Moon shines, the colorful double star Albireo sparkles, and Mercury reappears in the sky this ...

In last week’s edition, we mistakenly reported that the USSF-106 mission was scheduled for August 10. On August 5, United ...

Today in the history of astronomy, the forerunner of the National Air and Space Museum is created.

Alpha Centauri planet candidate discovered by JWST orbiting a Sun-like star. Learn about this potential gas giant in our ...

Saturn’s moon Iapetus is visible close to the ringed world today, along with several other of the planet’s brighter moons.

Moving through western Aquarius, 89 Julia is visible all night and points the way to two bright Messier objects nearby.