How to Spot Small Black Holes That Can Pass Through the Solar System
Black holes about the size of a hydrogen atom may be careening into the solar system without being noticed. But […]
Space
Meet Porphyrion, the largest pair of black hole jets ever seen
The opposing fountains of plasma and particles spanning 23 million light-years are the longest pair of black hole jets ever
50 years ago, satellites threatened astronomers’ view of the cosmos
Satellites interfere with radio astronomy – Scientific news, October 5, 1974 In the past, satellites and probes launched by NASA
The cataclysmic origin of most of Earth’s meteorites has been found
Most of Earth’s meteorites can be traced back to just a few collisions within the asteroid belt between Mars and
Using AI, historians trace how astronomical ideas spread in the 16th century
Historians working with an artificial intelligence assistant have begun to trace the spread of astronomical thinking across Europe in the