Latest News About Where Did The Asteroid That Killed The Dinosaurs Land

Short answer: The asteroid that triggered the dinosaur extinction struck off the Yucatán Peninsula in Mexico, creating the Chicxulub crater. Latest consensus places the impact there, and studies continue to refine details about the crater’s size and age.

Details:

• Impact site: Chicxulub crater, centered on the Yucatán Peninsula, Mexico. This is the widely accepted landing location for the asteroid that caused the mass extinction about 66 million years ago.[3][4]
• Crater size: Estimates place the crater at roughly 150–180 kilometers (about 93–112 miles) in diameter, making it one of the largest known impact structures on Earth; recent analyses support a large ring structure around the buried crater.[2][6]
• Evidence: Geological evidence includes shocked minerals, a global iridium signal, and core samples from drilling efforts that link the impact event to the Cretaceous–Paleogene extinction.[4][9]
• Relevance to current events: Ongoing research continues to study the crater’s formation, age, and the broader consequences for life on Earth, including how debris and climate change from the event affected ecosystems.[8][4]

If you’d like, I can pull some recent primary sources or create a quick visual timeline showing the sequence from impact to mass extinction, with citations after each fact.