Cosmic speed limits can be a major inconvenience but they've rarely stopped science fiction in its tracks.

The Seven-Planet Parade features Mercury, Venus, Mars, Jupiter, Saturn, Uranus and Neptune, all of which are visible in an arc across the night sky.

The objects around the ringed planet are tiny, but some of them may have formed relatively recently in the solar system’s ...

Astronomers have discovered a panoply of new moons orbiting Saturn, bringing the ringed gas giant's total up to 274 moons—far beyond any other planet in our solar system. A natural-color view of ...

The ringed gas giant Saturn has officially replaced Jupiter as the planet in our solar system with the most moons. The International Astronomical Union officially recognized 128 new moons orbiting ...

The sheer number of objects suggests scientists will soon have to grapple with what counts as a moon versus what’s just a large rock Margherita Bassi Daily Correspondent Saturn and Jupiter have ...

So, when I saw that a pod hotel was coming to Waikiki this spring, it caught my eye. Called First Cabin International Hawaii, it replicates a model that’s popular in Japan where guests forgo a ...

While some travel within gaps in Saturn's rings and clear a path through the debris, others orbit farther out. The ringed giant's moons also vary considerably in size. The largest, Titan ...

Welcome back to the TravelPulse Podcast! This week, I welcome Lesley Sawhook, owner of Exclusive Travel Partners, to first discuss the latest trending news in travel, including air traffic controller ...