A team of researchers has just demonstrated that essential molecular chains, peptides, can form spontaneously on cosmic dust grains, meaning in space. This result changes our understanding of the ...

Before there was Earth, there was chemistry. In the unimaginable cold, dark clouds where stars and planets are born, carbon molecules assemble into more complex forms—starting a chemical journey that ...

The origins of life remain a major mystery. How were complex molecules able to form and remain intact for prolonged periods without disintegrating? A team has demonstrated a mechanism that could have ...

Life evolved from simple geochemical processes present on the early Earth. However, the details of this transformation remain a mystery. In this study, researchers modeled the emergence of metabolic ...

Using the Atacama Large Millimeter/submillimeter Array (ALMA), a team of astronomers led by Abubakar Fadul from the Max Planck Institute for Astronomy (MPIA) has discovered complex organic ...

A giant cloud of gas near the center of the Milky Way has surprised astronomers with its incredible chemical richness. Inside ...

Add Yahoo as a preferred source to see more of our stories on Google. Organic molecules discovered within a stone on Mars cannot be fully explained by nonbiological processes, and it's "reasonable to ...

A team of scientists just discovered the longest organic molecules yet seen on Mars, the fourth planet from the Sun and and a tantalizing venue for humankind’s search for life beyond Earth. Mars today ...

University of Florida researchers harness the full power of the HiPerGator supercomputer to show that molecules can be formed naturally in the right environment. Basic biology textbooks will tell you ...

The Mars Curiosity rover has found the largest organic molecules yet on the Red Planet. Organic molecules are the building blocks of life, although they can also be produced by geological processes.

Basic biology textbooks will tell you that all life on Earth is built from four types of molecules: proteins, carbohydrates, lipids, and nucleic acids. And each group is vital for every living ...