22.
not by NASA, yet there are private companies of space travel, and other countries' space programs.
There are three main space programs in the United States: NASA (National Aeronautics and Space Administration), the Department of Defense's space program, and private companies like SpaceX. NASA focuses on scientific research and exploration, the Department of Defense's program is more focused on national security, and private companies are involved in launching satellites and developing commercial space travel.
Social Security
Social security
grants-in-aid
Social Security
Currently, there are over 70 countries with active space programs. Some of these countries have their own space agencies while others may participate in space programs through collaborations and partnerships with other countries.
American human flight programs were; Mercury, Gemini, Apollo, Shuttle, the recently nixed Orion, and the up and coming SpaceX Falcon series. The last of which is the largest private space venture in history.
4,789,547,1269 countries.
Many nations participate in one or more of the international programs, such as the International Space Agency. Of the nations that have their own satellite-launching rockets, the notable ones are the United States, Russia, China, Japan, India and France. There are also several private companies getting into the satellite-launching business, including Falcon Aerospace and SpaceX.
there has been no major space programs lately
As of 2021, there are over 13,000 private schools in the Philippines. These schools cater to various levels of education, from preschool to postgraduate programs.