Studying young gas giant exoplanets' compositions and orbits could help us better understand how our own solar system's gas ...

Saturn surpasses Jupiter with 128 newly discovered moons, becoming the planet with the most moons in our solar system.

Studying young gas giant exoplanets' compositions and orbits could help us better understand how our own solar system's gas ...

While decades of research have revealed much about the solar system, many aspects remain unclear ... because you can use mathematical equations and solve for what that orbit is like. Is it a circle?

Elon Musk’s Starship prototype successfully reaching orbit marks a major milestone in the future of space travel pushing forward plans for deep space exploration including missions to the Moon Mars ...

SOME astronomical events we see often, like shooting stars, but these are only a fraction of the dazzling celestial wonders occurring over the vast expanse of time. However, there are still four ...

The James Webb Space Telescope is a collaborative effort between NASA, the European Space Agency and the Canadian Space Agency. Unlike the Hubble Space Telescope, which orbits around the Earth, Webb ...

A new classification scheme may help us better understand planet formation — including the history of our own family of worlds.

They also orbit near their stars, in many cases closer than Mercury is to the Sun. Our solar system, in contrast, appears to be different. “[Planetary scientists] have thought our solar system ...