Amateur Astronomer Discovers 390-Million-Year-Old Impact Crater in Quebec
An amateur astronomer planning a camping trip in 2024 spotted a massive 25-kilometer-wide circular formation around Lake Marsal in northeastern Quebec using Google Maps. Planetary geologists confirmed the site is a 390-million-year-old impact crater named Uhackatik following a 2025 expedition and laboratory analysis of rare shock features. What began as a quiet evening plotting hiking … Read more