Scary parts of space

There may be around 100 million black holes roaming in our galaxy, some wandering, and the closest is only 5,000 light years away from us.

Cataclysmic events, such as supernovas create space around them 50 light-years in diameter which kill anything around in that zone.

Gamma-ray bursts and radiation waves are insanely fast, and kill anything in their path, and the worst part is- we cant detect them.