Could Earth have hosted an advanced civilization before humans? This intriguing question is at the heart of the Silurian ...

Bringing the ancient, 5,000-year-old building to the surface, researchers from the University of Coimbra and the University ...

It took humans only a few thousand years to progress from basic tools to global domination. But considering Earth’s vast history, could another advanced civilization have existed long before us? This ...

The Zond 1 probe was the second Soviet spacecraft to reach Venus, and the first lander to have been sent there. However, ...

NASA's Perseverance robot, depicted here landing on the Martian dunes, used its cutting-edge cameras to image what could be the first evidence of life ever detected on Mars, opening the possibility ...

Earth's systems are nearing tipping points that could plunge the planet into a "hothouse" regime — but there's still time to ...

Ancient Greek thinkers, from Hesiod to Plato, and later Rousseau saw in the noble savage a vision of lost divine harmony and ...

Famed scientist Avi Loeb is investigating the newly found quasi-moon 2025 PN7, questioning if it is an artificial alien probe ...

A new study takes a fresh look at the origin of life on the early Earth from inanimate matter. Robert G. Endres, a scientist ...

Shortly before COP30 talks begin in Brazil, tech billionaire and philanthropist Bill Gates has launched a "narrative grenade" ...

Some journeys span centuries before reaching their destination. Egypt’s newest cultural landmark — the Grand Egyptian Museum ...