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Tag archives for Ultraviolet Astronomy
The Office of Naval Research and the Naval Research Laboratory honor Dr. George Carruthers whose groundbreaking work in far ultraviolet astronomy led to a …167
[removed] For all regions of the electromagnetic spectrum where radiation does not penetrate the Earth’s atmosphere, astronomy must be …74
Năm 1801 nhà khoa học người Đức Johann Wilhelm Ritter , sau khi nghe tin về sự phát hiện ra tia hồng ngoại năm 1800, đã dự đoán rằng có một loại tia nào…221
About 200000 light-years away, two small and misshapen galaxies orbit our own. Known as the Large and Small Magellenic Clouds, or LMC and SMC for short, …273
NASA’s Mars Atmosphere and Volatile Evolution (MAVEN) mission observed Mars in ultraviolet between 9-10 July 2016. The movie uses four images taken by …64
For education purposes: A video of the Sun in extreme ultraviolet wavelengths. Notice how Sun changes in time as it goes through the 11 year activity cycle.51
A blob of solar plasma that rose up above the Sun for about 40 hours found itself being pulled this way and that by powerful magnetic forces before it finally fell …18