Europa Clipper is already in space, travelling 1.8 billion miles toward Jupiter's moon Europa, where a subsurface ocean holds more water than every ocean on Earth combined — it arrives April 2030 to ask whether anything is alive inside

According to Space Daily, NASA’s Europa Clipper spacecraft is already in flight, having covered roughly 1.8 billion miles on its trajectory toward Jupiter’s moon Europa. The probe is scheduled to reach the Jovian system in April 2030, where it will conduct a suite of observations aimed at determining whether the moon’s subsurface ocean harbors any form of life.

Coverage from Radar.am and The Times of India highlights a new study that reassesses the accessibility of Europa’s hidden ocean. Europa’s appeal stems from a long‑standing hypothesis that a salty, liquid ocean lies beneath an icy crust, a scenario first inferred from data returned by the Galileo spacecraft.

The sheer volume of water, now estimated to exceed Earth’s total, fuels speculation about potential biosignatures. Future coverage is expected to follow the mission’s flybys, assess the feasibility of penetrating the ice, and evaluate whether subsequent lander concepts can overcome the barriers identified by the recent research.