A spectacular double planetary conjunction is set to grace the night skies in late June 2025, offering rare and vivid views ...

Discover interesting facts about how the moon formed, what it's made out of, and the many missions humans have launched to explore it.

This month will usher in two separate conjunctions — one between the moon and a rarely-visible Mercury, and another between ...

A picture taken recently by a Japanese company’s spacecraft shows how your interpretation of objective reality can be tested ...

Venus continues to be the brilliant “Morning Star” in the East before dawn, albeit dimming just a bit as it moves away from ...

Wausau Pilot & Review Skywatchers across central Wisconsin can look forward to a spectacular week of celestial activity, ...

Towards the end of the month, Mercury will be visible in the western horizon, the space agency said. Californians can observe ...

The Planet Earth and Moon in Orbit 42179 set measures 9" high, 12.5" long, and 7" wide. It's comprised of 526 pieces and is marketed for ages 10 and older. Technically speaking, this is a ...

Titan is a strange world, at -300 degrees Fahrenheit, and shrouded in a jaundiced smog. Similar to Earth, the atmosphere is mostly nitrogen.

Scientists believe massive blobs 2,900 km below Earth are remnants of Theia, a planet that crashed into early Earth and helped form the Moon—rewriting planetary history.

An even stranger theory suggests that Earth's gravity allowed the planet to steal the moon from Venus. Whatever its origin story, the moon has been with us throughout human history, as evidenced ...