NASA Discovery of Resilient Bacteria Leads to Innovative Skincare Products

NASA's discovery of resilient bacteria and tardigrades leads to innovative skincare products and insights into radiation resistance, showcasing the far-reaching impact of space research.

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Sakchi Khandelwal
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NASA Discovery of Resilient Bacteria Leads to Innovative Skincare Products

NASA Discovery of Resilient Bacteria Leads to Innovative Skincare Products

A highly resilient bacteria discovered by NASA scientist Kasthuri Venkateswaran has found an unexpected application in the skincare industry. The bacteria, called Bacillus pumilus, was found to survive extreme conditions, including exposure to cosmic radiation on the International Space Station.

Years after the discovery, Massachusetts-based company Delavie Sciences licensed the bacteria from NASA and developed an extract called Bacillus lysate. This extract is now being used as an ingredient in sunscreen, boosting its SPF by up to 33%. Delavie Sciences has also launched its own skincare brand, Aeonia, which uses Bacillus lysate to activate skin cells' production of hyaluronic acid, helping to grow collagen and elastin.

The story highlights how NASA's research on extremophiles, organisms that can survive in harsh environments, has led to commercial applications in the skincare industry. It's a legacy of the potential of scientific discoveries to find unexpected uses in everyday life.

Why this matters:The development of innovative skincare products using bacteria discovered by NASA highlights the far-reaching impact of space research. It demonstrates how scientific breakthroughs can lead to advancements in seemingly unrelated fields, ultimately benefiting consumers.

In a related discovery, NASA scientists have found that tardigrades, survive radiation exposure. These tiny creatures can withstand doses of radiation that would be fatal to humans by a factor of 1,000. The researchers discovered that tardigrades increase the production of DNA repair genes in response to radiation exposure, allowing them to quickly repair the damage to their DNA.

The study provides insights into the remarkable survival mechanisms of tardigrades, which could have potential applications in fields like medicine and biotechnology. By expressing these tardigrade DNA repair genes in E. coli bacteria, the scientists demonstrated that similar radiation resistance could be conferred to other organisms.

As NASA continues to explore the potential of extremophiles, the discovery of Bacillus pumilus and its application in skincare products serves as an example of how space research can lead to unexpected innovations. The study of tardigrades' radiation resistance mechanisms also opens up new avenues for scientific research and potential applications in various fields.

Key Takeaways

  • NASA discovered resilient Bacillus pumilus bacteria that survive cosmic radiation.
  • Delavie Sciences licensed the bacteria and developed an extract for sunscreen.
  • Bacillus lysate boosts sunscreen SPF by up to 33% and activates skin cells.
  • NASA found tardigrades can survive 1,000x more radiation than humans.
  • Tardigrade DNA repair genes could have applications in medicine and biotech.