An international team of researchers has just revealed the existence of three Earth-sized planets in the binary stellar ...

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

Earth still only has one true natural satellite — our 2,159-mile-wide moon oribiting about 239,000 miles away. However, ...

Recently, astronomers detected the presence of a relatively new quasi-moon called 2025 PN7, which appears to orbit our planet ...

Astronomers recently peered deep into space and found that an old, faint white dwarf named LSPM J0207+3331, located about 145 ...

The study revealed that TOI-2267 has two closely bound stars orbiting each other, and the third planet transits the companion ...

New research challenges the idea that the hemispheres' matching brightness is a fundamental property of the planet ...

NASA just confirmed that a quasi-moon has been orbiting since 1960. Here is everything to know about what is being called a ...

A study led by researchers from the University of Sydney and the University of Adelaide has revealed how the breakup of an ...

While the comet poses no threat to the Earth, its uniquely positioned trajectory and origin have caught the attention of ...

Using NASA's planet-hunting spacecraft TESS (Transiting Exoplanet Survey Satellite), astronomers have discovered three ...

Researchers have discovered chemical fingerprints of Earth's earliest incarnation, preserved in ancient mantle rocks. A ...