Download software tagged by science

This screensaver shows real 3D models of biological molecules in dynamics. Your screen will look like screens of computers in science fiction films! Six molecules are available in the current version: four prototypes of DNA and two proteins.

Use any webcam to make time-lapse, motion-detect, meteor trail planetary or animation movies. Use for science, surveillance or astronomy. HandyAvi has a built-in movie viewer, movie editor and Meade telescope control system for astronomy users.

RPN calculator emulation and much more, it includes wide-ranging basic, finance, math/science and logic operations, accessible via 4 different screens. Program uses multiple PC hardware/software resources and can expand indefinitely via add-on DLLs.

An adventure game based on Time Travel, Science Fiction, a Mysterious Plotline and more.

Primary 3 English, Maths & Science test papers. 2500 challenging quizzes to practice. Questions are modelled closely to primary education curriculum. All test papers comes with model answers, fully automated marking and performance report card.

Primary 4 English, Maths & Science test papers. 2500 challenging quizzes to practice. Questions are modelled closely to primary education curriculum. All test papers comes with model answers, fully automated marking and performance report card.

Primary 5 English, Maths & Science test papers. 3000 challenging quizzes to practice. Questions are modelled closely to primary education curriculum. All test papers comes with model answers, fully automated marking and performance report card.

Primary 6 English, Maths & Science test papers. 3000 challenging quizzes to practice. Questions are modelled closely to primary education curriculum. All test papers comes with model answers, fully automated marking and performance report card.

You have the right to be Rich. There is nothing wrong with Getting Rich. It is not possible to live a really complete or successful life unless one is rich. To understand the science of getting rich is therefore the most  essential of all knowledge.