The Croc's Eye and Whirlpool galaxies shine in astrophotography captured by Vermont-based night sky enthusiast Dr. Michele ...

NASA’s Perseverance rover just made a puzzling find inside the Jezero Crater—one that could change how we view the Red Planet ...

One of the big surprises: Despite the moon's cooled crust, the data shows Io maintains liquid hot lava just below the ground.

Chinese scientists have analyzed soil and rock samples from the far side of the Moon. These materials, collected from the ...

A group of swirling storms at Jupiter's north pole are bouncing off each other, like bumper cars at the fairground.

Simply look to the western sky after sunset. The delicate form of the crescent moon is set to draw close to the planet ...