Latest news and features Discover the latest news and feature articles Apply Refine results Type Article Features Categories Ocean Satellites Climate Education Sentinel Features - All Tags Training Ocean Colour Oceans Learning-Oceans Date 2026 Date February April SHOW ALL 3 results Features Decades of satellite data reveal polar sea ice trends How satellite climate data records help scientists understand shifts in polar sea ice. Features Behind the data: observing California’s toxic algae from space Satellite observations shed light on a toxic algal bloom in California. Features Advancing ocean colour science: measurement training and comparison in Venice Venice hosts advanced training on ocean-colour field radiometry protocols for validation.