adrian melott

Strange rays from the cosmos excite the ancient people with two legs
A series of supernova explosions from the distant universe millions of years ago helped human ancestors abandon the habit of moving with 4 limbs.
The star explodes near Earth, destroying giant sharks
Super giant sharks, whale-sized sea cows ... have become extinct because a series of stars exploded before dying, at a distance close enough to launch radiation down to Earth.
The supernova explosion can destroy Earth from 50 light years
The distance of death between supernova explosions and Earth is twice that of previous scientists' estimates.