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  2. NASA Launch Services Program - Wikipedia

    en.wikipedia.org/wiki/NASA_Launch_Services_Program

    The team's StangSat was accepted by the CubeSat Launch Initiative [129] and launched 25 June 2019 as part of ELaNa XV, via the Space Test Program, on a SpaceX Falcon Heavy rocket. [130] The satellite, named StangSat after the school's Mustang mascot, will collect data on the amount of shock and vibration experienced by payloads while in orbit ...

  3. List of unsolved problems in astronomy - Wikipedia

    en.wikipedia.org/wiki/List_of_unsolved_problems...

    This article is a list of notable unsolved problems in astronomy. Problems may be theoretical or experimental. Theoretical problems result from inability of current theories to explain observed phenomena or experimental results. Experimental problems result from inability to test or investigate a proposed theory.

  4. Commercial Orbital Transportation Services - Wikipedia

    en.wikipedia.org/wiki/Commercial_Orbital...

    Furthermore, if such services were unavailable by the end of 2010, NASA would have been forced to purchase orbital transportation services on foreign spacecraft such as the Russian Federal Space Agency's Soyuz and Progress spacecraft, the European Space Agency's Automated Transfer Vehicle, or the Japan Aerospace Exploration Agency's H-II ...

  5. Budget of NASA - Wikipedia

    en.wikipedia.org/wiki/Budget_of_NASA

    NASA's budget as percentage of federal total, from 1958 to 2017. NASA's budget for financial year (FY) 2020 is $22.6 billion. [1] It represents 0.48% of the $4.7 trillion the United States plans to spend in the fiscal year. [2] Since its inception the United States has spent nearly US$650 billion (in nominal dollars) on NASA.

  6. NASA exploring two lower-cost options to go forward with Mars ...

    www.aol.com/nasa-exploring-two-lower-cost...

    The sky crane option is estimated to cost between $6.6 billion and $7.7 billion, while the commercial heavy lift vehicle option carries an estimated cost of between $5.8 billion and $7.1 billion.

  7. Transiting Exoplanet Survey Satellite - Wikipedia

    en.wikipedia.org/wiki/Transiting_Exoplanet...

    While Kepler had cost US$640 million at launch, TESS cost only US$200 million (plus US$87 million for launch). [26] [27] The mission will find exoplanets that periodically block part of the light from their host stars, events called transits. TESS will survey 200,000 of the brightest stars near the Sun to search for transiting exoplanets. TESS ...

  8. NASA studies options to rein in cost of Mars Sample Return ...

    www.aol.com/news/nasa-studies-options-reign-cost...

    NASA hopes a revised plan will get Mars samples back to Earth faster and cost less than the agency's original plan.

  9. Small Innovative Missions for Planetary Exploration - Wikipedia

    en.wikipedia.org/wiki/Small_Innovative_Missions...

    Small Innovative Missions for Planetary Exploration (SIMPLEx) is a planetary exploration program operated by NASA. The program funds small, low-cost spacecraft for stand-alone planetary exploration missions. These spacecraft are intended to launch as secondary payloads on other missions and are riskier than Discovery or New Frontiers missions. [1]