Two nearby black holes were discovered using precise star position data. These black holes are unique because they don't actively pull in nearby matter. Radio wave observations confirmed the lack of ...

Black holes were thought to arise from the collapse of dead stars. But a Webb telescope image showing the early universe hints at an alternative pathway. By Dennis Overbye How many ways are there to ...

Dead Planets Society is a podcast that takes outlandish ideas about how to tinker with the cosmos – from snapping the moon in half to causing a gravitational wave apocalypse – and subjects them to the ...