A new NASA-supported study shows how an AI tool can predict chemical compositions from photos with high accuracy.

While the presence of these molecules is not proof of ancient life on Mars, scientists say it shows we could detect chemical ...

Life has evolved over billions of years, adapting to the changing environment. Similarly, enzymes—proteins that speed up ...

The arrangement of small molecules—known as ligands—around transition metal atoms affects how the metal atoms behave. This is important because transition metals are used as catalysts in the synthesis ...

The macromolecular organization of photosynthetic complexes within the thylakoids of higher plant chloroplasts has been a topic of significant debate. Using in situ cryo-electron tomography, this ...

NASA's Curiosity Rover has discovered long carbon chains on Mars. On Earth, molecules like these are overwhelmingly produced ...