Ancient 390-million-year-old impact crater discovered in Canada
A massive depression in Canada has been verified as a 390-million-year-old crater caused by a comet or asteroid strike. Researchers reached this conclusion after identifying zircon mineral samples, which typically develop during such celestial impacts. Experts also detected evidence of shock waves within the local rock formations. This Quebec-based crater was initially spotted in 2024 by an amateur astronomer who was using Google Maps to scout locations for a camping excursion.
by shortkt.com✓