CyberSky 4.0.2

Explore the universe and discover astronomical phenomena with this engaging educational tool

Publisher: Cybersky  Rating: 5.2 out of 10 (10 votes)

WinStars 3.0.268

Explore the solar system with detailed 3D simulations and interactive features

Publisher: Winstars  Rating: 8.1 out of 10 (36 votes)

Stellarium Portable 1.22.4

Explore the cosmos with this portable planetarium that operates directly from a USB drive

Publisher: Stellarium  Rating: 7.1 out of 10 (37 votes)

Shadows 2.2.6

Efficient tool for designing and simulating sundials with precision

Publisher:   Rating: 7.0 out of 10 (16 votes)

PyMOL 1.1

Advanced open-source tool for creating detailed 3D molecular visualizations

Publisher: DeLano Scientific LLC  Rating: 6.8 out of 10 (10 votes)

ChemicPen 1.41

A trial version drawing and chemical structure tool developed by Tripod

Publisher: Tripod  Rating: 4.0 out of 10 (4 votes)

3D Angles 2.0.1

Explore and analyze 3D geometric angles with this intuitive, free application

Publisher: Molsci  Rating: 4.0 out of 10 (5 votes)

WorldMap 3D 1.0.2

Explore realistic 3D representations of Earth with real-time imaging features

Publisher: Virtware  Rating: 6.0 out of 10 (18 votes)

Virtual Moon Atlas Expert 3.5c

Explore detailed lunar landscapes with extensive mapping and research tools

Publisher: Astrosurf  Rating: 8.6 out of 10 (6 votes)

Stellarium 1.1.1

Explore a detailed virtual planetarium featuring over 120,000 stars and celestial bodies

Publisher: Stellarium  Rating: 7.2 out of 10 (615 votes)