Strap in—literally—as we blast off into the most unhinged love triangle NASA ever produced. This week, we're digging deep into the totally real, totally insane story of astronaut Lisa Nowak, a brilliant Navy captain who traded in her space boots for adult diapers, pepper spray, and a cross-country stalking mission from hell. Fueled by jealousy, heartbreak, and maybe a little Tang-fueled psychosis, Lisa took a 900-mile bathroom-free road trip to confront her romantic rival... and ended up making mission control rethink their hiring process.