We don’t see the beautiful spiral arms of galaxy NGC 5907 in this Hubble image because we are viewing it edge-on, like looking at the rim of a plate. It is for this reason that NGC 5907 is also known as the Knife Edge galaxy.
2020年6月26日星期五
2020年6月25日星期四
The Space Station's Solar Transit
This composite image, made from six frames, shows the International Space Station, with a crew of five onboard, in silhouette as it transits the Sun.
2020年6月24日星期三
A Solar Eclipse Shadows Asia
On June 21, 2020, as the International Space Station orbited over Kazakhstan and into China, an external high-definition camera captures this picture of the solar eclipse shadowing a portion of the Asian continent.
2020年6月23日星期二
NGC 7027: Like a Metallic Jewel Bug in the Sky
In this image NGC 7027 resembles a jewel bug, an insect with a brilliantly colorful metallic shell.
2020年6月22日星期一
Astronauts Chris Cassidy and Bob Behnken Work on U.S. Spacesuits
NASA astronauts (from top) Chris Cassidy and Bob Behnken work on U.S. spacesuits.
2020年6月19日星期五
Black Hole Bounty Captured in the Center of the Milky Way
Astronomers have discovered evidence for thousands of black holes located near the center of our Milky Way galaxy using data from NASA's Chandra X-ray Observatory.
2020年6月18日星期四
Preparing for Future Missions at the Armstrong Flight Research Center
Pilots Troy Asher and Wayne Ringelberg walk out of NASA’s Armstrong Flight Research Center’s (AFRC) hangar in Palmdale, California, toward the flight line.
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