Few questions have captivated humankind more than the origin of life on Earth. How did the first living cells come to exist? How did these early protocells develop the structural membranes necessary ...

Hale-Bopp originated in the Oort Cloud, a theoretical shell of icy planetesimals surrounding the sun in the outer reaches of ...

Membraneless organelles, also called biomolecular condensates, are changing how scientists think about protein chemistry, ...

The key to unlocking the secrets of distant planets starts right here on Earth. Researchers at Tohoku University, the ...

The significance of this discovery lies in its potential to bridge the gap between simple molecular structures and the ...

To address the profound question of life’s origin, it is crucial to understand the geological, chemical and environmental conditions on early Earth approximately 3.8 billion years ago.

All life on Earth is based on the element carbon, but scientists aren’t sure what initially supplied all that carbon to our ...

Nov. 1, 2024 — New research has found that, unlike birds, the evolution of bats' wings and legs is tightly coupled, which may have prevented them from filling as many ecological niches as ..

prefer a theory proposed in 2009 that suggests life first developed not in the ocean but on land. Among the chemical compounds abundant in Earth’s atmosphere during the planet’s first 100 ...

Orbital,” by Samantha Harvey, won the 2024 Booker Prize on Tuesday. The book follows a day in the life of six astronauts.

A small asteroid burned up in Earth's atmosphere off the coast of California just hours after being discovered and before ...

This model reveals how vastly different the atmosphere was on ancient Earth, and how life may have first emerged.