remote sensing
remote sensing on World Data Ocean: a running collection of 2 stories we have gathered and hand-picked because they are worth your time. Every post here touches on remote sensing in some way — the news, the analysis, the deep dives, and the occasional surprise find. A Global Hub for Ocean Intelligence 4 World Data Ocean is a centralized digital platform where researchers, scientists, and ocean enthusiasts converge to explore, analyze, and… New stories are added to this page as we find them, so check back if you want to keep up with what is happening around remote sensing, or subscribe to the RSS feed to get them as soon as they are published. Browse the collection below, or head back to the homepage to see everything World Data Ocean is covering right now.
This “exotic weirdo” exoplanet has a rocky surface and an atmosphere
Astronomers have achieved a significant milestone in the search for extraterrestrial life, detecting a helium atmosphere surrounding a rocky exoplanet – a rare and promising discovery. Designated an “exotic weirdo” due to its unusual characteristics, this finding provides a valuable data point for assessing planetary habitability beyond our solar system. The presence of an atmosphere suggests potential for further atmospheric analysis and the possibility of liquid water.
NASA captured the Black Sea turning brilliant turquoise from space
NASA’s PACE satellite recently captured a striking phenomenon: the Black Sea transformed into a brilliant turquoise hue. This vivid color originates from a massive annual phytoplankton bloom, specifically a proliferation of coccolithophores—microscopic organisms with highly reflective shells. Visible even from space, the bloom’s extent was further confirmed by an astronaut’s photograph from the International Space Station, showcasing swirling currents through the Bosphorus.