Lower-cost space missions like NASA’s ESCAPADE are starting to deliver exciting science – but at a price in risk and trade‑offs

This artist's rendering shows the ESCAPADE probes near Mars. NASA

After a yearslong series of setbacks, NASA’s Escape and Plasma Acceleration and Dynamics Explorers, or ESCAPADE, mission has finally begun its roundabout journey to Mars.

Launched on Nov. 13, 2025, aboard Blue Origin’s New Glenn rocket, ESCAPADE’s twin probes will map the planet’s magnetic field and study how the solar wind – the stream of charged particles released from the Sun – has stripped away the Martian atmosphere over billions of years.