Stargazing Calendar for April 2024
Discover the celestial marvels of stargazing in April 2024 with a total solar eclipse, the Lyrid meteor shower, and the perihelion of a comet.
What Is the Council of Giants?
Embark on a cosmic journey through the Council of Giants, exploring the enigmatic structures and active cores of giant galaxies in the Local Sheet. Witness the dynamic evolution shaping these celestial wonders within our cosmic neighborhood.
15 Things You Didn’t Know About Outer Space [Infographic]
Since the dawn of history, outer space has always caught the imagination of people across the continents and different cultures. However most of what we currently know about space has been discovered since the beginning of the space age over half a century ago.
Monthly Stargazing Calendar for September 2011
This month you can witness a supernova with just binoculars or a small telescope. The supernova is called SN 2011fe and has been discovered by astronomers on August 24 within hours of its explosion. It is located within the Messier 101 galaxy 23 million light-years away in the constellation of Ursa Major.
Astronomy Picture of the Week – Spiral Galaxy NGC 2841
This view of the majestic disk of stars and dust lanes of the spiral galaxy NGC 2841 was taken by NASA’s Hubble Space Telescope in 2010. The galaxy lies 46 million light-years away in the constellation of Ursa Major. Credit: NASA, ESA, and the Hubble Heritage (STScI/AURA)-ESA/Hubble Collaboration Acknowledgments: M. Crockett and S. Kaviraj (Oxford University, UK), R. O’Connell (University of Virginia), B. Whitmore (STScI), and the WFC3 Scientific Oversight Committee
Astronomy Picture of the Week – Spiral Galaxy NGC 3982
This spiral galaxy, called NGC 3982, looks similar to our own galaxy but it is much smaller. NGC 3982 spans about 30,000 light-years which makes it roughly one-third of the size of the Milky Way galaxy. It is located about 68 million light-years away in the constellation Ursa Major. This image is composed of pictures taken by the Hubble Space Telescope’s Wide Field Planetary Camera 2 (WFPC2), the Advanced Camera for Surveys (ACS), and the Wide Field Camera 3 (WFC3) between March 2000 and August 2009. Image Credit: NASA, ESA, and the Hubble Heritage Team (STScI/AURA)