Rocks From Space
During May's GC Skeptics in the Pub, Prof Jonti Horner took us on a whirlwind tour of our rocky neighbours in space and discussed the likelihood of them hitting Earth. We learn about the Earths history of impacts, from those that helped wipe out the dinosaurs to more recently and Chelyabinsk in 2013, impacts to our neighbouring planets and moons, and where the rocks that may impact earth in the furture are currently found. While we have many rock neighbours that may pose a po