ScienceWhat Will Happen When Betelgeuse Goes Supernova?Betelgeuse is a red supergiant star in the constellation of Orion, doomed to a short life and a violent death – and in cosmic terms, it could go supernova at any time. But what would happen if it does?CosmologySpacePhysicsAstronomyScienceSeptember 11th 2020
PhilosophyDo Objects Exist Independently of Spacetime? Against DualismAre objects identical with regions of spacetime, or do objects exist separately and occupy regions of spacetime? I defend the former thesis, known as supersubstantivalism.OntologyPhilosophyMetaphysicsPhysicsCosmologyMay 30th 2020
ScienceWhat Is Antimatter, and Where Has It All Gone?Antimatter was once as abundant in the universe as matter is today. Now almost entirely confined to science fiction, where has all the antimatter gone?ScienceCosmologyPhysicsMarch 16th 2019