Aheadline of high strangeness, but amplified by a scientist who thinks the premise could be true..
A.A. Berezin of the National Research University of Electronic Technology in Russia started by suggesting that ‘biological organisms like ourselves or rogue AIs that rebelled against their creators’ may have already destroyed every species in their way without even realizing what they’ve done.
‘I am not suggesting that a highly developed civilization would consciously wipe out other lifeforms,’ Berezin wrote. ‘Most likely, they simply won’t notice, the same way a construction crew demolishes an anthill to build real estate because they lack incentive to protect it. ‘This problem is similar to the infamous “Tragedy of the commons”. The incentive to grab all available resources is strong, and it only takes one bad actor to ruin the equilibrium, with no possibility to prevent them from appearing at interstellar scale. ‘One rogue AI can potentially populate the entire supercluster with copies of itself, turning every solar system into a supercomputer, and there is no use asking why it would do that. All that matters is that it can.’
All that matters is it can.