Well, scientist have a theory that there was a big bang and space, a giant rocky ball of gas and this ball exploded and all it's contents went into deep space. Rock and gas formed the planets and gas formed the stars.
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No, stars are not everywhere - and this is significant to the history and fate of the universe. Space is aptly named - by far it is mostly empty of matter - but stars are definitely present, and clumped by the force of gravity into groups, for example globular clusters, galaxies, galactic clusters and superclusters, and even larger structures. Between these structures are huge voids, whose shape and position is of interest to cosmologists since it hints at conditions in the early universe.
There are an estimated 10 to the power 22, or 10 to the power 23, stars in the observable Universe. At large distances, individual stars can't be seen, only entire galaxies - collections of typically around 10 to the power 11 stars. Also, even if you could see the individual stars, they are way too many to count them individually, if that's what you mean.
There are stars which are so very far away that their light (or other radiation) is too faint to be seen, even with our most powerful telescopes. We therefore have no way of identifying and counting them. Also stars can be eclipsed by other cosmological objects so so not be visible.
Its because of nuclear fusion.
In a star, four hydrogen-2 atoms form into a helium-3 atom, and according to e=mc2, releases a lepton and photon, which is then turned into energy.
If you mean millions of stars that are grouped together, you could be talking about a galaxy. Galaxies in fact have billions of stars.
Yes, because up to now no any scientist or devices have been discovered that can count the stars.
No. Real stars do not points.
Ursa Major is formed anywhere from 7 to 20 stars and is bordered by constellations of Draco (Dragon 14 stars), Camelopardalis (Giraffe 36) stars...etc
The North Star Tail stars
Although shooting stars are not affected by the Earth's gravity, they are still pulled by other planets and stars. All of the shooting stars visible on Earth orbit the sun, just like the earth itself.
Originally, it is surmised that people used plants to write with... long thin leaves or stems, and that eventually led, through innumerable technological breakthroughs, to the pen. Ancient Egyptians are the first people we know of to use this innovation.Please see the related links for more information.Originally, it is surmised that people used plants to write with... long thin leaves or stems, and that eventually led, through innumerable technological breakthroughs, to the pen. Ancient Egyptians are the first people we know of to use this innovation.Please see the related links for more information.