The solar system consists of eight planets, several dwarf planets, hundreds of moons, and billions of asteroids, comets and meteoroids. The exact boundaries of the solar system ar ...

Astronomers have, for the first time, observed the very beginning of planet formation around a star beyond our Solar System. Using the James Webb Space Telescope and ALMA, researchers detected hot ...

Most comets, including the well-known Halley's, loop through our solar system like cosmic time capsules that formed alongside ...

In a cosmic first, astronomers have spotted the earliest signs of rocky planet formation around a young star. The discovery ...

With President Donald Trump signing the reconciliation bill July 4, the 30% credit on residential solar previously scheduled ...

In a cosmic breakthrough, scientists using the James Webb and ALMA telescopes have caught a rare glimpse of a planetary ...

Scientists observed the earliest signs of a new solar system forming around HOPS-315, revealing how planets emerge from dust ...

Planet Nine should appear stationary over the course of a single day but show detectable movement over months.

A new analysis of decades' worth of observations has revealed that Uranus does indeed emit more heat than it receives from ...

The recent heatwave that blanketed the Midwest and much of the East Coast pushed America’s electricity supply to its limit.

A cosmic traveler from another star system is currently visiting our solar neighborhood. Scientists are closely observing ...

According to the 'Big Crunch' theory, the universe will eventually collapse in on itself in a final climactic implosion, and ...