These historic objects from the National Air and Space Museum's collection have been 3D scanned and 3D models produced in partnership with the Smithsonian Institution's Digitization Program Office.

Near-Earth objects (NEO) are asteroids, comets and large meteoroids whose orbit intersects Earth's orbit and which may therefore pose a collision danger. Due to their size and proximity, NEOs are also ...

For many companies, selling beyond their home market is an essential driver of business success. But successfully selling into other markets is often easier said than done. In 2007, when the No. 1 ...

Activity 1 – Order the surfaces – How much friction do they produce? Activity 2 – Moving things quiz Activity 3 – Solve this problem Activity 4 – Conduct an investigation We need forces to make things ...

In our world, we have different materials like wood, metal, plastic and glass. These materials are used to make the objects we see and use everyday. Each material has special properties that make it ...