There are 79 known moons of Jupiter. What if we move Earth into its orbit too? How would Jupiter's super-strong gravity affect our lives? What would our skies look like? How long could you survive on ...

The curious minds at What If investigate what would happen if you spent an entire day on Jupiter, revealing gravity, atmospheric pressure, and survival limits.

The simultaneous eruption of multiple volcanoes suggests a vast, interconnected network of magma exists beneath the surface, powered by the intense gravitational pull of Jupiter.

Jupiter harbors more oxygen than the sun, a new study finds, giving astronomers a crucial clue about how our solar system's planets formed.

Since this past September, Saturn’s been the best planet to enjoy through even a small telescope, even though its ring system ...

Nasa's old Galileo data reveals ammonia-bearing compounds on Europa's icy surface near fractured zones.

Despite its small size, Mars seems to have a huge impact on the orbital cycles that govern Earth’s climate, especially those ...

Add Yahoo as a preferred source to see more of our stories on Google. A VIEW of Jupiter After modeling Europa's conditions, the researchers concluded that its rocky seafloor is likely mechanically too ...

"Without Mars, Earth's orbit would be missing major climate cycles. What would humans and other animals even look like if ...

A young star called V1298 Tau is giving astronomers a front-row seat to the birth of the galaxy’s most common planets. Four ...