So how old is our planet, and how do we even know its age? Earth formed about 4.54 billion years ago, about 10 million years after the solar system was born. After a gigantic cloud of gas ...

Exploring the debate between creationism and science on the age of the Earth and humans' origins, focusing on the appearance ...

Continent-size islands deep inside Earth's mantle could be more than a billion years old, a new study finds.

However, Planet Earth’s resources are limited! Our 4-billion-year-old planet has limited natural resources like oil, gas, coal, lithium, cobalt, manganese, etc., that are being extracted at alarming ...

A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away.

Credit: NASA/JPL/USGS Recordings of Martian earthquakes, or "marsquakes," collected by a robot on the Red Planet may have finally solved a 50-year-old mystery ... one inside Earth, is also ...