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13 results for "environmental monitoring"
For over 50 years, NASA's Landsat satellites have watched our planet change, and the newest one is capturing sharper images than ever before. Landsat 9 helps map the entire Earth every eight days, spotting everything from wildfires to melting glaciers with stunning clarity.
Engineers created a 15mm chip that analyzes air pollutants using heat instead of mechanical pumps, bringing lab-quality gas testing to your home. The breakthrough could transform industrial safety monitoring and help families track indoor air quality affordably.
Chinese scientists created a camera system that can "see" dangerous gas leaks in three dimensions, pinpointing their exact location and size in just 200 milliseconds. The breakthrough could prevent explosions and save lives at industrial sites worldwide.
German scientists have created a durable chip that makes pH testing more reliable and portable, replacing fragile equipment that often broke down. The breakthrough could transform how doctors, farmers, and environmental teams test water and biological samples in the field.
A NASA sensor designed to map desert dust just discovered it can spot pollution from orbit. The breakthrough could help us track and clean up our oceans like never before.
For the first time ever, scientists have mapped how all of Earth's glaciers speed up and slow down throughout the year. This breakthrough reveals crucial patterns about how our planet's ice responds to warming temperatures.
A new NASA instrument has passed all its tests and is ready to continue a 50-year mission tracking the energy that powers all life on Earth. Libera will launch in 2027 to help scientists forecast weather, plan agriculture, and protect our planet.
A groundbreaking U.S.-Indian satellite just proved it can photograph Earth's surface right through cloudy skies, revealing details that other satellites miss completely. The technology promises to help communities track crops, protect wetlands, and respond faster to natural disasters.
A new Earth-watching satellite just proved it can see what other cameras can't: the ground beneath thick clouds. NASA and India's space agency captured stunning details of Louisiana's coast on a cloudy day when regular satellites saw nothing.
New research reveals cities are missing a huge opportunity to measure sustainability. Citizen science could help track 70% of urban progress indicators but is only used for 4% right now.
Scientists in China have discovered a revolutionary way to track Earth's climate by observing our planet's radiation patterns from the moon. This breakthrough offers a clearer picture of global climate change than ever before.
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Scientists have discovered that earthquake sensors can detect sonic booms from falling space debris, helping predict where dangerous objects will land. The breakthrough could prevent weeks-long searches for toxic spacecraft fragments.
Scientists created a floating generator that turns tiny ocean temperature differences into electricity for marine sensors. The foot-long device works even when water and air differ by less than 10 degrees.