Hacker News with Generative AI: Aliens

Aliens from a Parallel Universe May Be All Around Us–and We Don't Even Know It (popularmechanics.com)
Our universe does host life, but it’s not the most optimal universe for life.
Congress hears testimony on aliens (theregister.com)
The US government has known about aliens since the 1940s, but kept the truth from us all, according to testimony offered at a Wednesday session of the House Committee on Oversight and Accountability.
Karpathy suggests AI chatbots as interstellar messengers to alien civilizations (arstechnica.com)
Nope–It's Never Aliens (scientificamerican.com)
Stars show signs of hosting advanced alien civilisations (newscientist.com)