For every rule in the cosmos, there is a spectacular exception. While most planets orbit in a neat plane, Pluto tumbles at a ...

New measurements of radio galaxies reveal that the solar system is racing through the universe at over three times the speed ...

Conventionally, the moon is thought to have formed during one big impact, but a three-impact model might make more sense ...

Westfield High School senior Kaitlynn Goulette and freshman Krystyna Goulette have developed a walkable, scale model of the ...

After decades of searching, astronomers may have finally stumbled upon the first moon known to exist beyond our solar ...

Roughly four and a half billion years ago the planet Theia slammed into Earth, destroying Theia, melting large fractions of Earth’s mantle and ejecting a huge debris disk that later formed the moon.

Interstellar comet 3I/ATLAS, the third visitor of its kind, has sparked controversy. Explore its hyperbolic orbit, unique ...

The Connecticut Green Bank goes beyond grants and loans to directly develop solar for towns and schools — a model other states could follow as energy costs rise.

AE expects many more solar installations to come under its private program, with 14 projects already awaiting approval.

Theia, the world that helped form the Moon, came from the Solar System. Chemical clues in Earth and Moon rocks reveal this ...

The Vatican is now completely powered by a farm that sports solar panels to help shade-tolerant crops thrive. This new ...

Fresh data on 3I/ATLAS show dramatic outgassing, CO₂-rich emissions, and possible 'ice volcanoes,' challenging conventional ...