Geologists studying ancient bedrock in South Africa and Eswatini have uncovered evidence of Earth's violent early history. These rocks, dating back over 4.6 billion years, reveal a world with extensive oceans, intense volcanic activity, and thriving microbial life around undersea vents. The findings depict a dynamic planet shaped by magma, super-heated water, volcanic islands, earthquakes, submarine avalanches, and asteroid impacts, offering a glimpse into the planet's beginnings.