New study gauges health of the Greater Yellowstone Ecosystem

A Montana State University study of Yellowstone National Park and the surrounding area shows that increased population and density, as well as a changing climate, are affecting the overall ecological health of the region.

NASA's Eyes on the Earth puts the world at your fingertips

NASA's real-time 3D visualization tool Eyes on the Earth got a recent upgrade to include more datasets, putting the world at your fingertips. Using the tool, you can track the planet's vital signs—everything from carbon ...

Fitness tracker beyond Earth

One of the experiments during ESA astronaut Andreas Mogensen's mission will track his health and body vital signs during his daily exercise in space.

Drones in disaster zones could prove a lifesaver

Pioneering research from the University of South Australia has shown for the first time that drones can be used to detect human vital signs in war zones and natural disasters.

Spacesuits need a major upgrade for the next phase of exploration

Humans have long dreamed of setting foot on the moon and other planetary bodies such as Mars. Since the 1960s, space travelers have donned suits designed to protect them from the vacuum of space and stepped out into the unknown.

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