>

Марсоход Perseverance вскрыл кусок породы и обнаружил внутри зеленые пятна

The Perseverance Rover Discovers Green Patches Inside a Martian Rock Sample

A Promising Sign of Past Life on the Red Planet

NASA's Perseverance rover has uncovered an exciting finding during its exploration of Mars. While examining a rock sample, the rover's instruments detected the presence of green patches within the rock's interior. This discovery has sparked intrigue among scientists, as it could potentially be an indication of past life on the planet.

The Perseverance rover was sent to Mars in 2020 with the primary mission of searching for signs of ancient life. It has been exploring the Jezero crater, which scientists believe was once filled with water and could have harbored life billions of years ago.

The discovery of the green patches was made using the rover's SHERLOC (Scanning Habitable Environments with Raman & Luminescence for Organics and Chemicals) instrument. SHERLOC is designed to detect organic molecules and minerals that could indicate the presence of past life.

The green patches are thought to be a type of mineral called olivine, which is often associated with hydrothermal activity. Hydrothermal activity occurs when water interacts with hot rocks underground, creating mineral-rich environments that can be favorable for life.

While the green patches do not definitively prove the existence of past life on Mars, they do provide an exciting clue that further investigation is warranted. Scientists are eagerly awaiting further analysis of the rock sample to determine whether the green patches are indeed evidence of ancient life or simply the result of other geological processes.

The discovery of the green patches is a significant step in the search for life on Mars. It provides hope that further exploration of the planet may yield more concrete evidence of past or even present life.