Nasa Astronomy

300 Science Quizzes: 150 Capital city quizzes, 120 Chemistry and Periodic Table quizzes, 20 Astronomy picture-quizzes and 10 questions about the speed of light for middle and high school students.

Solar System 3D Simulator is a FREE software application that generates a realistic solar system model and planets in 3 Dimension on the PC using advanced physics formulas. It can display the planets and their orbits, the sun and the moon. The nine planets including planet earth and their...

MPj Astro is an easy to use planetarium type astronomy programme for Macintosh computers. It will display the positions of the stars, planets, comets, Sun and Moon for any location on earth from 2000 BC to the year 6000. Use MPj Astro to locate and identify objects in the sky, learn the...


Platforms: Mac

NASA has been in the forefront of space agencies for years. They have explored our Solar System and a big number of different space phenomena and now continue their ongoing research of the deep space. With this outstanding screensaver you get a unique opportunity to join NASA and travel to the...


Platforms: Windows

How good is your general knowledge? If you enjoy playing pub quizzes or just like to test your general knowledge then this is the game for you. It contains over 6000 quiz questions covering a wide range of categories from literature, television, film, geography, history, science, sports,...


Platforms: Windows

Math, financials, stats, combinative, dates, y=f(x), series, units and calendars conversions, geometry, pi, Fourier, Taylor, Gamma, Bessel, Bernoulli, Fisher, prime numbers, fractionations, equations, electricity, chemistry, molar masses, currencies. Divx Bitrate Calculator. Advanced astronomy...


Platforms: Windows

Planet’s Visibility presents a 3-color graph that shows when a planet, the moon or the sun is visible during any year from 3000 BC to AD 6000 at any location on the earth. The vertical axis marks the months of the year, the horizontal axis marks the hours of the day. The three colors create a...


Platforms: Windows

MB Free Moon Phase is one of the most simple and accurate moon phase calculator software. The program has been uniquely designed to calculate which phase the Moon is passing through on any particular day. The program is based on the astronomy calculations which in turn are dependant upon the...


Platforms: Windows

Scientific data tables, more interesting than it sounds, really! Constants, data tables and formulae from the areas of Chemistry, Physics, Astronomy, Mathematics, and Geography with an inbuilt calculator, moon phase tool and other scientific trivia. The menus are fully configurable through the...


Platforms: Windows

MB Galactic Astrology is a wonderful and interactive astrological software that tells you about your Galactic sign personality traits depending on your date of birth. Galactic astrology doesn’t aim to replace today’s astrology. It will just enrich the already existing knowledge of astrology...


Platforms: Windows

Scientific data tables, more interesting than it sounds, really! Constants, data tables and formulae from the areas of Chemistry, Physics, Astronomy, Mathematics, and Geography with an inbuilt calculator, moon phase tool and other scientific trivia. The menus are fully configurable through the...


Platforms: Windows

A complete and accessible astronomy experience is in store -- with real-time sky, comprehensive reports, arcsecond accuracy, and exciting features such as animation and live tracking. Adastra's powerful search encompasses planets, comets, asteroids, DSOs, and a multitude of stars, making...


Platforms: Windows

This is not an "entertaining" IQ test, it will never tell you that you're a genius if you actually aren't one. But don't be discouraged, it is OK to be normal. You will have 40 minutes to answer 20 untrivial questions. The questions are difficult, most of people won't answer more than 7...


Platforms: Windows

Star Charts is an exceptional and complete star atlas in Catalan. In this basic version you can find no less than 9000 different stars and celestial bodies. You can amplify that number even more with new catalogues and updates.In summary, Cartes du Ciel is an application to please big fans of...


Platforms: Windows

SkyORB is more than a simple star map, it's a collection of 6 tools including a 3D star map, 3D planetarium, ephemeris, search engine, sun clock and more.


Platforms: Windows, Mac, iPhone, iPod

World Wind 3D Data Viewer is a program developed using NASA's World Wind Java Software Development Kit (SDK) that will enable you to view Australia's continental data sets. The viewer allows you to compare national data sets such as the radioelements, the gravity and magnetic anomalies, and...


Platforms: Windows

Rocket Propulsion Analysis (RPA) is a multi-platform rocket engine analysis tool for rocketry professionals, scientists, students and amateurs. For many years rocketry scientists, students and amateurs were using command-line MS-DOS or UNIX programs to calculate the performance of the rocket...


Platforms: Windows

SunTimes shows an animated map of day and night, moving through the different time zones of our world. The program can table and calculate sunrise and sundown for ovr 10000 locations across the world, and show the actual times for each. Another option is the time adjustments for each place...


Platforms: Windows

A good old brain-teaser - fun for all the family. - Smart, clear graphics makes it a joy to play - Addictive, non-violent fun - Suitable for all ages, with a short list of words for children, and a huge list of words for adults - Specialist lists of words covering topics from Astronomy to Welsh...


Platforms: Mac

Rocket Propulsion Analysis (RPA) is a multi-platform rocket engine analysis tool for rocketry professionals, scientists, students and amateurs. For many years rocketry scientists, students and amateurs were using command-line MS-DOS or UNIX programs to calculate the performance of the rocket...


Platforms: Windows