From gamma ray bursts and supernova explosions to black holes and unknown alien life, we rank the scariest things in the ...

Philosopher Nick Bostrom argued that one possibility is unavoidable: we are almost certainly living in a simulation . Quantum experiments like the delayed choice experiment suggest observation alters ...

As always, make sure to catch up on our SETI AIR news and events. de Paulis, D., Mignone, C., Forget, B., Fabbri, I., De Vito ...