Sailor Moons battle against Sailor Galaxias Shadow Galactica is fraught with destruction, and not every Guardian escapes the ...

Compared to Valles Marinensis, the Grand Canyon of Colorado is tiny, measuring 446 kilometers long, with a maximum width of ...

Pluto was reclassified as a dwarf planet in 2006. The Kuiper Belt is believed to be the source of most periodic comets. Astronomers have detected debris disks around many other stars, which are ...

This discovery challenges established theories of solar system formation and could indicate a second ... New Horizons is the ...

The Jupiter Icy Moons Explorer (Juice) spacecraft, barreling through our solar system, recently used Earth's gravity to ...

During an equinox, places around the globe experience nearly equal amounts of daytime and nighttime. The second occurrence ...

Brad Pitt's attempt to reap Gravity's fortunes stalled at the box office. Five years later, it still stands as one of the ...

Researchers at MIT suggest that the microscopic "primordial black holes" could be blasting through our solar system at least ...

Scientists have proposed a fascinating new idea: Earth may have once possessed a ring system, akin to that of Saturn. These ...