Nanotechnology and You


Nanotechnology is changing the world and the way we live, creating scientific advances and new products that are smaller, faster, stronger, safer, and more reliable. After about 20 years of steady progress in nanotechnology research and development, scientists in the United States and around the world have a much clearer picture of how to create nanoscale materials with properties never before envisioned. Scientists and engineers are exploring exciting new discoveries at the nanoscale every day.

Benefits and Applications

Nanotechnology research will have a significant, positive impact on our world.

Environmental, Health, and Safety Issues

The NNI and its member agencies are committed to the responsible development of nanotechnology.

Ethical, Legal, and Societal Issues

The potential societal, ethical, and legal implications of nanotechnology are an important NNI issue.

Federal Legislation & Congressional Info

Congress and the Executive Branch fund nanotechnology R&D and establish policies and regulations that affect nano-enabled products and materials.

International Engagement

Examples of multi- and bi-lateral cooperation between the U.S. and foreign governments.

Standards for Nanotechnology

Globally accepted nanotechnology standards are vital to continuing progress in research and development and eventual commercialization.


Nanotechnology Fact

The National Nanotechnology Initiative (NNI) is a U.S. Government research and development (R&D) initiative involving the nanotechnology-related activities of 20 departments and independent agencies. Since 2001, Federal agencies and Cabinet-level departments have invested more than $25 billion in nanotechnology research, development, and commercialization. These investments, made under the auspices of the NNI, have enabled groundbreaking discoveries that have revolutionized science; established world-class facilities for the characterization of nanoscale materials and their fabrication into nanoscale devices; educated tens of thousands of individuals from undergraduate students to postdoctoral researchers; and fostered the responsible incorporation of nanotechnology into commercial products.

For more information on how the NNI started and how it is organized, see the page entitled What is the NNI?