Contrary to online rumors, Earth still only has one true moon, but astronomers have discovered a so-called 'quasi-moon.' Here ...

The newly discovered world is called GJ 251c and it is a super-Earth orbiting a red dwarf star less than 20 light-years away.

Earth" less than 20 light-years from our own planet is offering scientists new hope in the hunt for other worlds that could ...

When the balance in reflectivity shifts, “the whole circulation of the climate will shift in order to transport energy from ...

PN7 has been a mysterious space traveler, shadowing our planet for decades undetected in our vast celestial world, until now.

The Earth often gets a few visitors in the solar system, but some stick around for a while. Here's what to know about the ...

Technically, it's not a real moon. It's what scientists call a quasi-moon—a space rock that doesn't orbit Earth directly but ...

Cleveland-Cliffs CEO Lourenco Goncalves announced plans to explore rare earth mineral production at sites in Michigan and ...

The International Union for Conservation of Nature (IUCN) has recognized Charles Darwin University-led research into Earth's ...

A new study has revealed how phosphorus, a nutrient essential for photosynthesis, surged into ancient oceans and started ...

Roughly 4.5 billion years ago, the young solar system was a swirling cloud of gas and dust that formed the first asteroids ...