With a whopping total of 274 moons, researchers say Saturn’s tug of war with Jupiter for the title is settled once and for ...

A huge haul of 128 newfound satellites might be a hint of past collisions in the planet’s orbit, or something else.

So our moon has ‘lumps’ and ‘bumps’, then - in planetary order from the sun - Mercury has ‘ridges’ and ‘craters’, Venus has ‘clouds’ and ‘volcanoes’, the Earth has ‘life ...

The eruption paused at 7:06 a.m. No significant changes have been detected in Kīlauea’s East Rift Zone or Southwest Rift Zone, and all activity remains confined within Hawaii Volcanoes National ...