How NASA is homing in from space on ocean debris

In late 2025, scientists reported that for the first time, they were able to detect concentrations of plastic pollution on ...

NASA tests space sensors for tracking ocean debris

NASA scientists are beginning to examine ocean trash from a new perspective, not from ships or beaches, but from orbit. The ...
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NASA's EMIT sensor advances space technology to track ocean debris

NASA’s EMIT sensor uses imaging spectroscopy and spectral libraries to support large-scale tracking of plastic and other marine debris from space.

NASA satellite NOAA‑20 spots massive "ring of colour" in the Pacific Ocean

NASA satellites captured huge green-blue ocean rings near New Zealand’s Chatham Islands which was caused by seasonal phytoplankton blooms. This attracts wildlife and reveal the ocean’s hidden ...
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NASA caught the ocean turning strange colors around these islands

Captured by NASA satellite on January 10, 2026, the bloom appeared as swirls of green and blue, an unmistakable sign of a ...
Science Daily

Europa’s ice may be feeding a hidden ocean that could support life

Europa’s subsurface ocean might be getting fed after all. Scientists found that salty, nutrient-rich surface ice can become ...