Explanation: The closest nebula is the Orion Nebula at more than 1300 light years from Earth. It is so remote that nothing that happens there can influence the Earth. The only influence isto have beautiful colors and shapes and to let us dream one day to go there and explore them. Do ...
How big is a gravitational singularity? What is a miniature black hole? What is bigger than a supercluster? What are black holes? What is extragalactic astronomy? How are spiral galaxies formed? What is the momentum of the Hubble Space Telescope?
So whatever you decide to call it—when asked, Chick-fil-A told me just to say an app offering “family-friendly games, activities, and entertainment”—the platform is laying the groundwork for a family-focused entertainment empire that could leave existing players like greeting cardmaker-tu...
by Nebula Haze FOR INFORMATIONAL PURPOSES ONLY, I AM NOT A LAWYER OR LEGAL EXPERT ON MARIJUANA SEED BANKS IN THE USA At GrowWeedEasy,com, growers ask us a lot, “What is the best cannabis seed bank?” The truth is there is no “best” marijuana seed source. Every good seed source ...
Bigger plants will need bigger containers, while smaller plants grow best in a relatively small container. You need to match the size of your plant with the size of your container. A general guide is to have up to 2 gallons per 12″ of height. This isn’t perfect, since plants often ...
formed in a variety of different environments, on different asteroids. Their ages and variations help us to fill in the evolving history of our solar system, from chondrules that somehow formed in the solar nebula, up until bigger planetesimals solidified and started bowling around the solar ...
Why did the solar nebula flatten into a disk? What is a blackhole? The chandrasekhar limit? What type of galaxy is 'M82' based on its appearance in the visible-light view? What is the difference between bulk and nano particles? Why do neutron stars rotate more rapidly than main-sequenc...
Our first episode was talking about what precession is, and how it’s this bigger cycle of stars relative to the rise of the equinoctial sun. And today, we’re going to talk about what causes it. Stefan: [0:01:47] Yeah, I definitely agree with you on that. It’s a really e...
Every other star you can see in the sky tonight is far behind these three — though Sirius, at 8.6 light-years distant, is a lot farther away than the planets. December 26, 2024 at 11:37 PM Thursday, Dec. 26: Orion Nebula after sunset (Image credit: Yuga Kurita/Getty Images) If ...
part of the time. While my 152mm f/6.5 rrefractor was better at other times. It mostly depended on the apparent tail length at the time. For the Pleiades, I would prefer not having a true field of view much larger than about 3-degrees. For the North America Nebula, wider is better...