Space

NASA's Observatorium

NASA - An Aeronautics & Space Resource

 

U.S. Naval Observatory Astronomical Applications Department

The World of Astronomy courtesy of Bloor Street, Toronto
Stephen Hawking's Universe
Astronomy Net

Indexes of Biographies
Astronomy 161: The Solar System

1. ASTRONOMY LINKS: Stars, galaxies, and cosmology

2. PAT BAKER'S ASTRONOMY CENTRAL

Discovering the Essential Universe

Other Planetary Science, Astronomy, and Space Related Links courtesy of The Planetary Science Institute in Tucson, Arizona

Important Theories and Laws for Astronomers

Index of Ancient Greek Philosophers-Scientists
What tools did the ancient astronomer use ? Who were some ancient astronomers ? What is the History of Astronomy?
Greek Astronomy
The Copernican Model: A Sun-Centered Solar System
Anaximander, the first speculative astronomer
Johannes Kepler: The Laws of Planetary Motion

Orbital Energies, Kepler's Laws and Other Relationships
Galileo: the Telescope & the Laws of Dynamics
Kepler's Laws
The Galileo Project
Johannes Kepler: His Life, His Laws and Times
It takes more than one kind of telescope to see the light.
Welcome To The Kepler Mission
Telescopes
Newtonian Gravitation and the Laws of Kepler
Models of Planetary Motion from Antiquity to the Renaissance
Radio Astronomy and SETI - 'Big Ear' Radio Observatory
Newton's Three Laws of Motion
The National Radio Astronomy Observatory
Sir Isaac Newton: The Universal Law of Gravitation

 

Relativity: The Special and General Theory, by Albert Einstein

(read the complete text online)

Gravity Probe B: The Relativity Mission

Albert Einstein
General Relativity
Einstein's Theory of Relativity versus Classical Mechanics (online text)
TO UNDERSTAND RELATIVITY

What Was the Big Bang?
Mathematical Discovery Of The Planets
Why the Big Bang is Wrong , by John Kierein
A Teacher's Guide To The Universe
Orbits and Gravitation
Space Environment Center
The Doppler Effect
The "Red Shift"
The Doppler Effect and Shock Waves

Interactive Experiments in Gravity
 

Why a Space Station Fundamental Biology Research Facility : Gravity Basics

1. Exploring Gravity

2. What comes up must come down.

3. NASA - Gravity

4. How Much Would You Weigh on Another Planet?

GRACE - Gravity Recovery and Climate Experiment

Astronomy Picture of the Day Archive
Planetary Photojournal : NASA's Image Access Homepage
Views of Stellar Discs and Jets : Hubble Telescope Observes the Fire and Fury of a Stellar Birth
Welcome To The Planets
Solar System Dynamics
The Nine Planets
Building Planets : studies about the orgin of the solar system

Views Of The Solar System

1. The Solar And Heliospheric Observatory

2. The Global Oscillation Network Group

3. Solar Wind Observations Over The Poles Of The Sun (SWOOPS) http://swoops.lanl.gov/ homepage: http://ulysses.jpl.nasa.gov/

4. The National Solar Observatory http://argo.tuc.noao.edu/welcome.html

1. Origin of the Moon

2. Virtual Reality Moon Phase Pictures

3. Lunar Prospector Sitemap

4. Lunar Exploration Timeline

 

The Constellations and their Stars

 

The Constellation Web Page

Constellation Lore

 

The Mythology of the Constellations

Stars: Portraits of Stars and Their Constellations

to go to the stars, mouse on the Observatory ....

 

Guide To The Constellations Of The Night Sky

 

Some Basic Facts About the Classical Constellations

 

The Deep Photographic Guide to the Constellations

 

 

Virtual Trips to Black Holes and Neutron Stars

mouse here to see: Hubble Provides Multiple Views of How to Feed a Black Hole

 

Black Holes FAQ (Frequently Asked Questions)

 

Falling Into a Black Hole

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