Everything you could want to know about our home planet, Earth. When it comes to astronomical subjects for videos, I don't ...

The only planet that is out of ... to the sun to be seen, reaching solar conjunction on March 12. Earth will pass through the plane of Saturn's ring system on March 23, at which time the rings ...

MAROON-X was specifically designed to detect tiny exoplanets orbiting red dwarf stars by detecting the minuscule ...

Early in our Solar System’s history, bits of icy debris were scattered and then gradually coaxed into a spiral alignment in ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away that has long been a ...

The eight major planets of our Solar System orbit the Sun in the same flat ... enable all four to be visited within a span of just 12 years, compared to 30 years if they were not aligned.

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

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in ...