We see some of our hottest temps when Earth is furthest from the Sun (aphelion) and coolest at the closest to the Sun ...

The NASA/ESA Cassini-Huygens mission explored Saturn and its moons from 2004 to 2017, providing the most detailed images and ...

Summer nights offer lots of interesting sights this month. Mercury and Mars are on show in the evening twilight. Both Uranus ...

Stargazing in July hopefully promises warm nights in Wyoming. The highlight of July evenings is the prominent band of the Milky Way arcing across the dark skies. Along the Milky Way, you’ll spot the ...

When most of us think about theweather on other planets, we imagine extreme conditions—boiling acid rain, methane snow, or ...

Saturn’s moon Titan has always stood out among the celestial bodies in our solar system. It is the only moon with a thick, ...

Friday is the longest day of the year north of the equator, where the solstice marks the start of astronomical summer.

The longest day of the year, and the official start of summer, has arrived in the U.S. The summer solstice takes place Friday, June 20, and will be both the longest day and shortest night of 2025 in ...

Saturn and Titan have seasons too, for this reason. But observations suggest that the atmosphere of Titan rotates with a different tilt altogether. The wobble of Titan’s atmosphere.

News UK News Space What NASA says about the existence of a 9th planet in our Solar System Planet Nine, if it exists, would make our Solar System seem a little more 'normal', NASA says ...

In contrast, some planets in our solar system have massively different tilts, leading to more extreme changes throughout the year. For instance, Mercury has no tilt, so "there's almost no seasonal ...