GREENBELT, Md. (NASA PR) — NASA has selected a new mission to study how the Sun generates and releases giant space weather storms – known as solar particle storms – into planetary space. Not only will such information improve understanding of how our solar system works, but it ultimately can help protect astronauts traveling to the Moon and Mars by providing better information on how the Sun’s radiation affects the space environment they must travel through.
KENNEDY SPACE CENTER (FL), October 7, 2019 – The International Space Station (ISS) U.S. National Laboratory and the National Science Foundation (NSF) today announced that five research investigations have been selected from a joint solicitation to leverage the microgravity environment of the orbiting laboratory for tissue engineering and mechanobiology research.
The ISS National Lab and NASA will facilitate hardware implementation and in-orbit access to the orbiting laboratory. NSF will fund the selected projects to advance fundamental science and biomedical engineering knowledge (up to $2 million in total). NSF supports transformative research to help drive the U.S. economy, enhance national security, and maintain America’s position as a global leader in innovation.
WASHINGTON (NASA PR) — NASA has selected 11 small research satellites from seven states and Puerto Rico to fly as auxiliary payloads aboard space missions planned to launch in 2019, 2020, and 2021.
The selections are part of the ninth round of the NASA CubeSat Launch Initiative. CubeSats are a type of spacecraft called nanosatellites, often measuring about four inches on each side and weighing less than three pounds, with a volume of about one quart. CubeSats are built using these standard dimensions as Units or “U”, and are classified as 1U, 2U, 3U, or 6U in total size.
ANN ARBOR, Mich. (University of Michigan PR) — An advanced space engine in the running to propel humans to Mars has broken the records for operating current, power and thrust for a device of its kind, known as a Hall thruster.
The development of the thruster was led by Alec Gallimore, University of Michigan professor of aerospace engineering and the Robert J. Vlasic Dean of Engineering.
SAN ANTONIO (SwRI PR) — NASA’s Cyclone Global Navigation Satellite System (CYGNSS) mission took another major step last month as the eight CYGNSS microsatellites successfully completed functional and environmental testing of their systems and software. The mission is on track for launch in late 2016.
CYGNSS will probe the inner core of hurricanes in greater detail to better understand their rapid intensification.
REDONDO BEACH, Calif., Jan. 31, 2012 (NGC PR) — Northrop Grumman Corporation was recently awarded a contract to study high-power solar electric propulsion flight system technology for NASA deep space and human exploration missions.
“In collaboration with our partners, we are working on alternatives to the typical solar array approach,” said Jim Munger, solar electric propulsion program manager, Northrop Grumman Aerospace Systems. “Our concept will be scalable to 300 kilowatts and beyond and have the potential for reducing the cost and complexity of high-power requirements.”