Two mysterious blobs deep inside Earth may hold clues about the origin of life on our planet, new research finds. Deep ...

An international team has made a significant breakthrough in understanding the tectonic evolution of terrestrial planets.

Consciousness is fundamental; only thereafter do time, space and matter arise. This is the starting point for a new ...

The 52 best Walmart Black Friday deals to shop right now (updating) 🛍️ By Popular Science Team Published Nov 22, 2025 8:00 ...

Two enormous structures that sit at the border between the Earth's mantle and its core have puzzled scientists for decades.

Scientists say modern life overloads our Stone Age stress systems, driving chronic illness and calling for nature-rich ...

A Rutgers researcher and collaborators have linked unusual geological anomalies to Earth’s molten origins and its unique habitability. For many years, researchers have struggled to understand two ...

Drawing on satellite measurements and global economic data, a new report from the World Bank finds that Earth is losing ...

CAPE CANAVERAL, Fla. — Scientists have detected what they believe to be lightning on Mars by eavesdropping on the whirling ...

Scientists may finally be closing in on the origins of two colossal, mysterious structures buried nearly 1,800 miles inside ...

A new study reveals surprising clues about the beginnings of subduction on Earth. The Hadean Eon, which lasted from 4.6 to ...

Around 4.4 billion years ago, a massive collision between the early Earth, called proto-Earth, and a smaller planet named ...