Stars that are much larger than the sun are called what? What was the first planet discovered with a telescope? What was the first planet to be discovered by telescope? Who discovered the constellation Virgo? Who discovered the Big Dipper constellation?
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Red dwarf stars are the most common kind of stars in the Universe. These are main sequence stars but they have such low mass that they’re much cooler than stars like our Sun. They have another advantage. Red dwarf stars are able to keep the hydrogen fuel mixing into their core, and s...
I imagine some of the fun is probably just finding the pair you are looking for in a larger star field. I ran into that issue trying to do spectrography on reasonably faint stars... well... 8th or 9th mag. Rick BoldAxis1967 and tcifani like this #...
Neutron stars are the remains of the cores of massive stars that have reached the end of their lives. They are one of the two possible evolutionary endpoints of the most massive stars, the other beingblack holes. The densest stellar objects, apart from perhaps, whatever exists at the heart ...
The biggest known star is UY Scuti, about 1,700 times larger than the sun.(Image credit: Philip Park (CC BY-SA 3.0)) However, all stellar sizes are estimates. "The complication with stars is that they have diffuse edges," astronomer Jillian Scudder of the University of Sussex wrote for...
What do we mean by it What is going on in our brains when ideas form Does it feel the same for artists and scientists We asked writers and neuroscientists, pop stars and AI gurus to try to deconstruct the creative process—and learn how we can all ignite the spark within. A In the ...
Constellations are not to be confused with asterisms, which are well-known yet informal patterns of stars. Asterisms can be a specific part of a larger constellation or span across several different ones. For example, the Big Dipper is a part of the constellation Ursa Major, while the Summer...
The birth of the first stars represents the beginning of a sequence that produced all the worlds and living beings of the universe. Simulations can be used to study the critical first steps that telescopes cannot yet see.