Because Earth moves in an elliptical orbit around the sun, being further away means it travels slower along its orbit. This ...

Marvel Comics has shared a first look at October's One World Under Doom, as Sorcerer Supreme Doctor Doom makes his final ...

NASA’s SPHEREx mission is mapping the entire sky in 102 infrared colors, turning raw space data into a public tool for ...

Planetariums were a hit with the public. Within decades, they had spread around the world – the first planetarium in the ...

"We have discovered a galaxy that has been 'perfectly preserved' for billions of years, a true archaeological find that tells ...

What we saw in the DESI experiments, and now strengthened by our South Pole Telescope observations, is that dark energy is ...

Astronomers detect 10 billion-year-old radio waves from a distant galaxy cluster SpARCS1049, revealing a mini-halo that ...

Astronomers are scrambling to gather data on a mysterious object that’s currently hurtling through the solar system.

University of Arizona astrophysicist Erika Hamden takes readers on a romp through a "Weird Universe" in her debut popular ...

Tonally speaking, the “Alien” movies span several genres — mainly action, horror and operatic sci-fi. The best double as ...

Marvel Comics is repivoting one of its most successful additions to the Spider-Canon of the last decade—and for better or ...

Two studies fill in gaps about the cosmos’s ordinary matter. One maps it all, even the “missing matter.” The other details one of its hiding spots.