At the time, the Earth would have been far closer to the moon than it is today, making it perhaps twice as large in the lunar ...

NASA's Juno spacecraft made a close flyby of Jupiter moon lo. See an animation of the images the probe captured created by ...

Jupiter’s moon Callisto passes near the planet’s northern limb, shortly before Io transits and Ganymede emerges from the gas ...

Wausau Pilot & Review Central Wisconsin stargazers have plenty to see this week, with celestial events ranging from a ...

If you’ve been itching to shake off the routine and do something wildly spontaneous, you can thank the Moon in Sagittarius ...

New research suggests that the moon's orbit could have turned it into a molten monster for a few tens of millions of years. The result may have been comparable to Jupiter's moon Io, the most ...

Natalie Andrews and Max Colchester, “U.S. and U.K. Unveil Framework for Trade Deal,” May 8, 2025 If anyone deserved a good ...

Did you know that the sun is up for more hours this month than in August? August is summertime, and May is still spring, so it may not seem quite right.

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

From meteor showers to constellations, here's everything you need to know about observing the summer sky using the unaided ...

Meanwhile, astronomers are keeping watch for a rare nova—a sudden explosion of a distant star—that could appear to the naked ...