Curated Workouts
AstronautTraining
Two workouts from notes photographed aboard the International Space Station — Seconds running on a wall-mounted iPad beside them. Press start and train the way they did.
Two workouts from notes photographed aboard the International Space Station — Seconds running on a wall-mounted iPad beside them. Press start and train the way they did.
Four rounds on the ISS's T2 treadmill — paired sprints, a grip block, then passive walking. Forty seconds work, twenty seconds rest.
The Advanced Resistive Exercise Device is the ISS's gym in a box — cables and vacuum cylinders that simulate barbell loads in microgravity. Four rounds at forty seconds work, twenty seconds rest.
Fixed work/rest intervals, repeated for a set number of rounds.
Rotate through named exercises with optional breaks. Stations of any duration.
Back-to-back HIIT blocks — every round of one exercise, then on to the next.
Simple timed rounds with breaks. Boxing, MMA, sparring.
Build any interval sequence from scratch, one by one.
Stack other timers into a multi-block session, cycled as a whole.
The full Seconds experience — on iPhone, Apple Watch, and Android.