The oldest terrestrial materials ever dated by scientists are extremely rare zircon minerals that were discovered in western ...

In a groundbreaking discovery, astronomers have identified TOI-1846 b, a super-Earth exoplanet located 154 light-years away.

Earth formed about 4.6 billion years ago, during the geological eon known as the Hadean. The name "Hadean" comes from the ...

Not all exoplanets are frozen rocks or burning gas giants—some might just be livable. Here are 16 worlds ranked by how ...

TOI-1846 b is estimated to be around 7.2 billion years old and is located about 154 light-years away from our planet and has ...