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Cygnus Spacecraft Approaches Space Station in the Sunset

On Saturday April 22, 2017, Expedition 51 Flight Engineer Thomas Pesquet of the European Space Agency photographed Orbital ATK’s Cygnus spacecraft as it approached the International Space Station. Using the station’s robotic Canadarm2, Cygnus was successfully captured by Pesquet and Commander Peggy Whitson at 6:05 a.m. EDT Saturday morning. via […]


James Webb Space Telescope Mirror Seen in Full Bloom

It’s springtime and the deployed primary mirror of NASA’s James Webb Space Telescope looks like a spring flower in full bloom. Once launched into space, the Webb telescope’s 18-segmented gold mirror is specially designed to capture infrared light from the first galaxies that formed in the early universe. via NASA […]


The Arrhythmic Beating of a Black Hole Heart

At the center of the Centaurus galaxy cluster, there is a large elliptical galaxy called NGC 4696. Deeper still, there is a supermassive black hole buried within the core of this galaxy. New data from NASA’s Chandra X-ray Observatory and other telescopes has revealed details about this giant black hole. […]


Watercolor World

When imaged at infrared wavelengths that pierce the planet’s upper haze layer, the high-speed winds of Saturn’s atmosphere produce watercolor-like patterns. via NASA http://ift.tt/2pa9Owi