Galileo Galilei's telescopic discovery of Jupiter's four moons in 1610 revolutionized astronomy and supported heliocentric ...

"What If is an epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a ...

Six planets are parading across the sky, appearing as some of the night's brightest stars. A few easy tips can help you ...

Photoshop 2017 tutorial showing how to create a close-up of Jupiter and one of its moons from scratch. ➤ Get 15% off BORIS FX ...

The celestial bodies in our solar system take many forms. Some are made of rock, others gas, and others even ice. The farther ...

Generally, the nights of and near the new moon – when the moon is not illuminated – are better for most stargazing experiences. Here are the dates of new moons this year.

The celestial bodies in our solar system take many forms. Some are made of rock, others gas, and others even ice. The farther ...

NASA's Juno spacecraft has again captured stunning images of Jupiter and its moon Io, providing more insights into the solar ...

A new study implies that in the past, moons in our solar system may have had rings just like planets do — deepening the ...

Six planets are parading across the sky, appearing as some of the night's brightest stars. A few easy tips can help you ...

Venus and Saturn currently set in the west by roughly 8:30 p.m., while Jupiter sets around 4:30 a.m. and Mars is visible all ...