Scientists have proposed building a special facility on the Moon to preserve life in the event of a major disaster.
The mystery of the alleged mummified 'aliens' unearthed in Peru seems to have taken yet another unexpected turn.
This relatively nearby world, which is a lot larger than our own, is situated approximately 49 light-years away.
Scientists have confirmed that the Earth's core has been behaving in a rather unexpected way.
This recently discovered salamander-like apex predator roamed the Earth some 280 million years ago.
A proposed new telescope - the Habitable Worlds Observatory - could make finding alien life a reality.
A novel new reality show will require Flat Earth believers to convince a panel of experts that they are correct.
Archaeologists have discovered an extensive series of tombs and burials in the ancient Egyptian city of Aswan.
An 'out there' new study has put forward the notion that UFOs are piloted by secretive, highly advanced Earth-based beings.
Researchers have unearthed a huge collection of rock engravings in South America dating back over 1,000 years.
One of the most unusual comets in the solar system is due to make its closest approach of the Earth today.
China's answer to the X-37B is doing something in Earth's orbit and nobody is quite sure what that might be.
A mysterious statue of an alien-like figure found by workers in Mexico has been analyzed by experts.
Prominent Slovakian politician Lukas Machala is reportedly no stranger to conspiracy theories.
The remarkable spectacle, known as the CG 4 cometary globule, is situated 1,300 light years from Earth.
The bonkers plan looked at ways to stop the Earth's rotation so that Soviet nuclear missiles would miss their targets.
Major change is afoot regarding NASA's plans to return samples of Martian soil and rock to the Earth.
It would have been one of the most revolutionary and ambitious constructions on Earth... so where is it ?
When it was first discovered 20 years ago, it was thought that Apophis had a relatively high chance of colliding with us.
Scientists have started analyzing the material samples returned to Earth by the OSIRIS-REx asteroid mission.