Two perplexing structures deep inside Earth might be ancient remnants of our early planet, and they could hold clues about ...

On November 24, 1859, Charles Darwin published On the Origin of Species and transformed our understanding of life on Earth by ...

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

The origin of life on Earth has always been a mystery. For many years, scientists have looked to the stars, believing that the building blocks of life that set forth evolution here on our planet came ...

What are the physics of life? That is more than just a philosophical question—it has practical implications for our search ...

Billions of years of evolution have made modern cells incredibly complex. Inside cells are small compartments called organelles that perform specific functions essential for the cell’s survival and ...

Leading theories suggest that the first energy used by life was either from the sun or from geothermal heat and chemistry at the bottom of the ocean. When you purchase through links on our site, we ...

The study of the origin of life and prebiotic chemistry seeks to elucidate how inanimate chemical systems transitioned into self‐sustaining, evolving entities. Research in this field integrates ...

While giving many benefits, aspects of modern society can also be harmful to our physical, mental, and cultural health. We can overcome many of these detriments if we better understand and express our ...

New theory proposes that humans — and analogous life beyond Earth — may represent the probable outcome of biological and planetary evolution UNIVERSITY PARK, Pa. — Humanity may not be extraordinary ...