Scientists Just Found 3.7 Billion-Year-Old Organic Chains on Mars That May Point to Life

A stunning discovery on Mars has revealed the longest organic molecules ever found on the planet—carbon chains that could resemble building blocks of life as we know it. Preserved for billions of years in ancient Martian clay, these molecules were uncovered by NASA’s Curiosity rover and could point to a more chemically complex past on [...]

from SciTechDaily https://ift.tt/oM3bvp1