There have been many estimates for when the earth's inner core was formed, but scientists from the University of Liverpool have used new data which indicates that the Earth's inner core was formed 1 - 1.5 billion years ago ...
Does Jupiter protect us from harm, or cause more objects to change trajectory and head towards Earth?
Our brains struggle to comprehend how big the universe is because everything here on Earth, and even the Earth itself, is very small when compared to the immense scale of the universe.
A rocket carrying a secret payload for the U.S. government has successfully launched from the central California coast.
Skygazers were treated to a rare astronomical event Monday when a swollen "supermoon" and lunar eclipse combined for the first time in decades, showing Earth's satellite bathed in blood-red light.
To improve the accuracy of complex computer modeling, climate researchers in the Arctic are turning to natural features a little more in tune with longer time scales: glaciers and the lakes they feed.
The neutrino and its antimatter cousin, the antineutrino, are the tiniest subatomic particles known to science. These particles are byproducts of nuclear reactions within stars (including our sun), supernovae, black holes ...
In its early life, Earth suffered a meteorite pummelling that lasted 100 million years and may have changed its chemical makeup forever, researchers said Wednesday.
There is more oxygen in the core of Earth than originally thought.
Astronomers said Thursday they had found a planetary system with three super-Earths orbiting a bright, dwarf star—one of them likely a volcanic world of molten rock.