In February, Earthlings rightfully cheered when NASA announced the discovery of seven Earth-like planets huddled together around an ultracool dwarf star. The system, called TRAPPIST-1, is especially appealing because it has three planets in the habitable zone, meaning their surfaces could hypothetically support liquid water and even life. As a result, everyone from seasoned astronomers to tinfoil hat believers (*raises hand*) wants to get a piece of that sweet TRAPPIST-1 pie and find some alien babies. But sadly, our hopes might already be dashed. Only a little. Maybe.