The Copernican Principle, named in honor of Nicolaus Copernicus (who proposed the heliocentric model of the universe), states that Earth and humans do not occupy a special or privileged place in the ...

Every week, it feels like something new pops up in space news. Lately, astronomy news today has been all over the place—from wild discoveries about the Sun to weird planets and black holes that break ...

NASA's Mars Perseverance rover has seemingly managed to snap images of interstellar object 3I/ATLAS as it made its flyby of the Red Planet.

A bold plan to power solar farms at night using sunlight reflected from space is placing a California startup on a collision course with the global astronomical community. Reflect Orbital has ...