What if an alien species had a complete evolutionary history stretching billions of years? This deep dive explores the ...

Look up at the night sky long enough and you start wondering whether alien life exists somewhere out there. But here’s the twist: you don’t need to leave Earth to find something genuinely otherworldly ...

Seventy years ago, Italian-American nuclear physicist Enrico Fermi asked his colleagues a question during a lunchtime conversation. If life is common in our Universe, why can’t we see any evidence of ...