Phosphine Gas Detected on Venus ☁️ | Possible Signs of Life? #Venus #NASA #Phosphine 📝 SEO Description Astronomers have discovered phosphine gas in the clouds of Venus, a potential sign of biological activity or exotic chemical processes. This finding challenges our understanding of Venus’ atmosphere and raises questions about habitability in extreme environments. Observations from space and ground telescopes confirm the presence of PH₃, sparking excitement for future missions to study the plan