NASA’s Chandra X-Ray Observatory, Telescopes Identify New Stellar Danger to Planets
This threat comes from a supernova's blast wave striking dense gas surrounding the exploded star. When this impact occurs it can produce a large dose of X-rays that reaches an Earth-like planet months to years after the explosion and may last for decades, the researchers said. 🔬 NASA’s Chandra X-Ray Observatory, Telescopes Identify New Stellar Danger to Planets.
Source: latestly.com