Pluto isn't alone—it's part of the Kuiper Belt with possibly hundreds of other planet-sized objects. Because Pluto hasn't achieved gravitational dominance in its region, the International Astronomical ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

The James Webb Space Telescope has captured a belching protostar in its infancy. By studying the dust grains whirling around ...

Scientists believe that two asteroids might be fragments of long-lost "planetary embryos" from the early solar system.

Five of the brightest planets will be visible to the naked eye. With help, you may even spot Uranus and Neptune.

February has already proven to be a snowy month for Oregon, making the name of the upcoming full moon quite fitting. Here's when to see it.

A French astrophotographer has captured a stunning photo of Venus and the moon shining above the Eiffel Tower in Paris, ...

The formation of our solar system from a singular nebula raises an intriguing question: why did each planet develop with a ...

Californians watching the sky in February have the chance to view a parade of planets and a snow moon. The planetary alignment that began in January will continue into February, according to ...

A newly confirmed exoplanet around a nearby sunlike star might be astronomers’ best chance yet to look for life beyond the ...