European SpaceflightAndrew Parsonson

ESA commits €73m to SWISSto12's HummingSat micro‑GEO programme

ESA member states have committed an additional €73 million to Swiss manufacturer SWISSto12 to accelerate development and in‑orbit validation of its HummingSat micro‑geostationary satellite platform. The funding backs industrialisation and a planned first launch in 2027, aiming to field a competitive small‑GEO communications capability.

2026-01-21T02:53:42.823718-08:00
Universe TodayLaurence Tognetti

Enceladus Plumes May Hold a Clear Clue to Ocean Habitability

By Universe Today: How can scientists estimate the pH level of Enceladus’ subsurface ocean without landing on its surface? This is what a recently submitted study hopes to address as a team of scientists from Japan investigated new methods for sampling the plumes of Enceladus and provide more accurate measurements of its pH levels.

2026-01-20T17:53:43.058777-08:00