The solar system: Facts about our cosmic neighborhood

Mysterious Cosmic Flashes Pinpointed to a Surprising Location in Space – “Closest Ever”

NASA's daring Parker Solar Probe spacecraft zips past the sun again today

The axis of rotation of a black hole in a binary system is tilted more than 40 degrees relative to the axis of the stellar orbit. Scientists have often assumed this difference to be very small and the finding challenges current theoretical models of black hole formation.