It Turned 90 Days Into 15 Years

NASA's Opportunity rover was designed for a 90-day mission on Mars. Instead, this overachieving little beast kept going for 15 years, exploring craters and sending back data like the energizer bunny on steroids. Then in 2019, a massive dust storm blocked out the sun, and Oppy sent its last transmission: essentially "my battery is low and it's getting dark." If you didn't tear up reading that, you might actually be a robot yourself.

Engineers literally tried everything to wake it up for months afterward. They played wake-up songs, sent thousands of commands, but our little rover was done. Meanwhile, some dude not crying at Titanic is apparently the emotional benchmark? Please. Opportunity's death hit different because it gave us 15 years when we only asked for 90 days, and went out like a tired explorer watching the sunset. That's the kind of dedication that makes grown scientists weep into their keyboards.