Yuri Gagarin: The first Man in Space PDF
Yuri Gagarin was a Soviet(now Russia) Pilot and Cosmonaut who became the 1st human in Space at 1961 . Yuri …
Astronomers
Edwin Hubble : A Biographical Retrospective
Edwin Hubble was a American Astronomer and Astrophysicist,he played a cricial role in establishing the fields of extragalactic astronomy & …
Annie Jump Cannon Biography PDF
Annie Jump Cannon was an American Astronomer,whose work was instrumental in the development of contemporary stellar classification. Annie Jump Cannon …
Neil deGrasse Tyson Biography PDF
Neil deGrasse Tyson was a Astronomer,Astrophysicist, Author and Sceintist from Havard & Texas University. He is involved in fields such …
Elon Musk Biography PDF
Elon Musk ia a successful entrepreneurs of all time,he has achieved Global Fame as the Chief Executive officer(CEO) of electric …
Astrologers and their Astronomy PDF
Astrologers believe that the position of the stars and globes determine an existent’s personality and future. Astronomers study the factual …
R. K. Narayan’s ”An Astrologers’s Day” PDF
An Astrologers’s Day” is a story about a man who runs down from his home and pretends to be an …
Founder of modern Astronomy PDF
There are so many Astronomers, introduce space/universe to Us. Famous astronomers are listed here,who gave huge contributions about Cosmology.They includes …
Christiaan Huygens Biography PDF
Christiaan Huygens was one of the most influential scientists of the 17th century and was a Dutch Mathematician, Astronomer, and …
Caroline Herschel Biography PDF
Herschel was a german born british(1750yr and was died on 1848yr) astronomer who battled against prejudice to become a respected …