Deep within Earth’s mantle lie two enormous, continent-sized structures known as LLVPs. Scientists once believed these ...

"We were quite surprised," Dones continued. "Spirals are seen in Saturn's rings, disks around young stars and galaxies. The ...

Earth appears to be a chill blue planet, but deep down, it’s really a metalhead. Its outer core is mostly molten iron (and ...

Scientists confirm the Moon has a solid iron core, like Earth’s, with a molten outer layer. This discovery reshapes our ...

To put its location and size into perspective, the Voyager space probes (the objects that we have managed to send farthest from Earth ... huge hidden in the makeup of the inner cloud: spiral arms that ...

Scientists have raised concerns that the Earth's inner core may completely halt its rotation by 2040, according to a recent paper published in Nature. The study suggests changes are occurring deep ...

These mountains are made of extremely dense and ancient material, giving scientists valuable clues about the Earth's early ...

Now, researchers have developed a new model that suggests the inner structure of the Oort cloud ... roughly the average distance from Earth to the sun.) Related: Planet Nine: Is the search for ...

Could a giant planet between Mars and Jupiter have doomed Earth? A new study suggests that small changes would have been ...