Why come here themselves when they could send probes designed for the task?Are those the droids we're looking for? (sorry)
As Hawking said they might be nomads in search of resources.I think Hawking's watched Independence Day a couple times too many.
Advanced species would have realized [...] surroundings and other species.
I think the universe operates [...] simultaneously malevolent.
Caliban
May 11, 2010No- I disagree with Hawking- if they have the knowledge to accomplish interstellar travel- much less intergalactic- I doubt they'll be visiting for the purpose of enslaving us, or taking our resources. They won't be human, you know.