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Real-time space waste map shows the extent of the problem

02:10 A new interactive satellite map and “space junk” was launched, showing hundreds of thousands of objects orbiting Earth. Besides many active satellites, the map shows inactive technologies, rocket bodies used to launch the devices and debris. Many of these old rocket bodies have been described by lead researcher Moriba Jah as “ticking time bombs” […]

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IESA research uses satellites to map algal blooms

Dr. Amber Ignatius knows that too much of a good thing can be bad. A prime example is the algae that grows in Lake Lanier and its tributaries in northeast Georgia. “Algae are excellent for photosynthesis, which generates oxygen for the Earth and its inhabitants. Algae also provide food for fish and other […]