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Stars form when dense portions of interstellar medium condense due to gravity.
The collapsing cloud of dust and gas forms a large, hot core that develops into a main sequence star. As these stars decay, they expand, and their later fate depends on the star's original mass. More >>

Star - Wikipedia


A star is a luminous sphere of plasma held together by its own gravity. The nearest star to Earth is the Sun. Many other stars are visible to the naked eye from ...

STARS Classroom Login - New York City Department of Education


Welcome to STARS Classroom. Stars Classroom is a Web-based system that automates the collection of course marks from teachers. Teachers can view class  ...

Stars - YouAreStars.com - 'No One Is Lost' Out Now


December 20, 2012 : Flex, Vienna, Austria. 2 replies, last post 20 days ago. View ». Does the Stars online store ever offer coupons/promo codes? 3 replies, last ...



STARS is a transparent, self-reporting framework for colleges and universities to gauge relative progress toward sustainability.

Stars | Science Mission Directorate - Science@NASA


Stars are the most widely recognized astronomical objects, and represent the most ... A star the size of our Sun requires about 50 million years to mature from the ...

Star Magazine | Celebrity, Hollywood & Entertainment News


Follow Star Magazine for the latest and breaking in celebrity, Hollywood, and entertainment news with stories, photos, and videos from the hottest stars.

Stars - Jim Kaler


STARS presents a comprehensive suite of pages that tell the stories of stars and their constellations. Please explore and enjoy. The stars listed below have all ...

Stars, Stars Information, Facts, News, Photos -- National Geographic


Stars are cosmic energy engines that produce heat, light, ultraviolet rays, x-rays, and other forms of radiation. They are composed largely of gas and plasma, ...

Star Walk ™ - View Stars, Planets & Night Sky Map on the App Store


Nov 17, 2016 ... Star Walk is the most beautiful stargazing app you've ever seen on a mobile device. It will become your go-to interactive astro guide to the night ...