These sites offer free to use visual aids. To avoid plagiarism make sure you cite/give attribution to the creator.
Anatomy and Physiology
Virtual Fetal Pig Dissection - Whitman College Biology Department.
SkyServer DR16 - Sloan Digital Sky Survey - Usage information, https://www.sdss.org/collaboration/#publication-policy.
GEAS Project - Distance education laboratory - Our materials are copyrighted; please contact us if you are interested in using them in an educational setting.
Astronomy Picture of the Day - Permission information
Energy 3D - Learning to Build a Sustainable World - From a grant from the National Science Foundation.
Flowsquare - Free computational fluid dynamics software.
GNURadio - Free & open-source software to implement software radios.
Scilab - Free and open-source software for engineers and scientists.
Reactor Lab - Interactive simulations of chemical reactors for active learning.
Open Simulation Interface - OSI file format.
Verilator - Verilog/SystemVerilog simulator.
DataONE - Environment and Earth. DataONE Member is free.
General Bathymetric Chart of the Oceans
ActivEpi Web - Free online textbook by David G. Kleinbaum, 2015.
PhET Interactive Simulations - Math, physics, chemistry, earth science, and biology.
Teaching Geoscience Online - Finding lab activities online.
Physical Geology 101 - Richard Harwood 2018.
NOVA - Interactives through PBS.
Virtual Microscope for Earth Sciences
Public Health Image Library (PHIL) Created by CDC.
General Microbiology Labs - MOLB/MICR 2021. Sponsored by the University of Wyoming.
Neuroscience Labs - Modular Digital Course in Undergraduate Neuroscience Education at UCLA.
Allen Institute for Brain Science - Open data and resources.
Build Your Own Brain - Use? button for assistance.
Molecular Workbench - Visual, Interactive Simulations for Teaching & Learning Science.
Physics Simulations - Customize and share.
CK-12 Exploration Series - Physics and Chemistry Simulations.
Open Source Physics - Simulations and materials
oPhysics: Interactive Physics Simulations
USGS - Science datasets
WOLFRAM Demonstration Projects - Creative Commons Attribution—NonCommercial—ShareAlike 3.0.
DATA.GOV - U.S. Government open data.
National Science Foundation - Statistics.