Astrophysics Space Science category: 1588 books

Most people just accept that our universe is ruled by gravity; an assumption that is wrong. Evidence instead shows that the force responsible for all the objects and events we observe throughout the universe is the electric force that enables current flow and therefore magnetic fields to exist. If...

The primary objective of this paper is to present an analysis and a historical review of the Apollo Lunar Module landing dynamics from the standpoint of touchdown dynamic stability, landing system energy absorption performance, and evaluation of the first-order terms of lunar soil mechanical properties...

The Destroyer was here...as it was man's nature we were unprepared. Would we survive? Was there any hope? A planet had entered into our Solar System. Since 1970 Governments knew about it and lied. The Internet came and with it the revelation. We were afraid...we were very afraid.

ស្វែងយល់ពីប្រព័ន្ធព្រះអាទិត្យនិងគោលដៅលើសពីនេះគឺដើម្បីបំពេញចិត្តរបស់អ្នកជាមួយនឹងការចាប់ផ្តើមក្បាលដើម្បីឱ្យដឹងថាការអភិវឌ្ឍវិទ្យាសាស្រ្តភពក្នុងអាយុអវកាសទំនើបជាមួយនឹង...

Ịgagharị Mbara Igwe System na wezụga mgbaru ọsọ bụ mejupụta uche gị na isi mmalite ka maara mmepe nke Planetary sayensị nke oge a Ohere Age na a ebook. The ebook dị mfe iji, nwee ume ọhụrụ na-meela ya n'ezie n'ezie na-atọ ụtọ! Ị pụrụ ịgụ a ebook na-enweghị...

This 20 page showcases the inner planets of our Solar System. Students will love the 3D clipart and vibrant photographs. The powerpoint covers Earth, Mercury, Venus, and Mars and includes information about the Earth's Moon. This would a great book for home school students!

You're no idiot, of course. You know Heisenburg's uncertainty principle has nothing to do with where you put your car keys. But modern cosmology is relatively complicated. The mystery of the universe definitely isn't one we can flip to the end to see whodunit. That hasn't stopped physicists, astronomers,...

Reveals the ancient mathematical principles refuting the notion of the solar system as an accidental creation • Reveals how ancient civilizations encoded their secret knowledge of the sky in mythology, music, and sacred measures • Shows how modern culture can benefit from the ancient...

Structure and Evolution of Single Stars: An introduction is intended for upper-level undergraduates and beginning graduates with a background in physics. Following a brief overview of the background observational material, the basic equations describing the structure and evolution of single stars...

Desde que era niño, a Neil deGrasse Tyson le encantaba mirar las estrellas, así que para comprarse su primer telescopio se dedicó a pasear perros en el Bronx, el barrio de donde es originario. Su afán de conocimiento no se detuvo ahí: fue aumentando a medida que descubría nuevas cosas, como...

Searching for Dark Matter with Cosmic Gamma Rays summarizes the evidence for dark matter and what we can learn about its particle nature using cosmic gamma rays. It has almost been 100 years since Fritz Zwicky first detected hints that most of the matter in the Universe that doesn't directly emit...

Stephen Hawking, the Lucasian Professor of Mathematics at Cambridge University, has made important theoretical contributions to gravitational theory and has played a major role in the development of cosmology and black hole physics. Hawking's early work, partly in collaboration with Roger Penrose,...

This rigorous explanation of plasmas is relevant to diverse plasma applications such as controlled fusion, astrophysical plasmas, solar physics, magnetospheric plasmas, and plasma thrusters. More thorough than previous texts, it exploits new powerful mathematical techniques to develop deeper insights...

Clarity, readability and rigor combine in the second edition of this widely-used textbook to provide the first step into general relativity for undergraduate students with a minimal background in mathematics. Topics within relativity that fascinate astrophysical researchers and students alike are...