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Living on the Edge: Supernova Bubble Expands in New Hubble Time-Lapse Movie
Though a doomed star exploded some 20,000 years ago, its tattered remnants continue racing into space at breakneck speeds – and NASA’s Hubble Space Telescope has caught the action. The nebula, called the Cygnus Loop, forms a bubble-like shape that…
Sols 3962-3963: Dust Removal Delayed
Our exploration of the light-and-dark-toned bands continues today as Curiosity has completed another successful drive and now has a promising block of light-toned bedrock in its latest workspace.
NASA-Led Study Pinpoints Areas of New York City Sinking, Rising
Scientists using space-based radar found that land in New York City is sinking at varying rates from human and natural factors. A few spots are rising. Parts of the New York City metropolitan area are sinking and rising at different…
NASA-Led Study Pinpoints Areas of New York City Sinking, Rising
Scientists using space-based radar found that land in New York City is sinking at varying rates from human and natural factors. A few spots are rising. Parts of the New York City metropolitan area are sinking and rising at different…
Radio vs Optical Spectrum
Radio Spectrum The basic building block of radio communications is a radio wave. Radio waves have the longest wavelengths in the electromagnetic spectrum. Like waves on a pond, a radio wave is a series of repeating peaks and valleys. The…
SCaN Systems Engineering
Systems Engineering is a valuable process that is utilized throughout the lifecycle of all research and technology developed activities that Space Communication and Navigation (SCaN) develops. Systems engineers are responsible for looking at all of the parts of an individual…
35 Years Ago: STS-26 Returns the Space Shuttle to Flight
On Sept. 29, 1988, space shuttle Discovery roared off its launch pad at NASA’s Kennedy Space Center (KSC) in Florida. The STS-26 mission returned American astronauts to space after a 32-month hiatus following the January 1986 Challenger accident that took…
Agency Business Services
. IT Business Services The NSSC IT Business Services Office provides business services related support to the Enterprise Service Offices including administration of the following Enterprise Services contracts: EUSO/NEST, EAST2 WSO, NICS, Networx, EIS, eForms (Adobe, MITS II, East 2),…
Antarctic Sea Ice Sees Record Low Growth
Satellite data shows that Antarctic sea ice reached its lowest maximum extent on record on September 10, 2023.
NASA Research Challenge Selects Two New Student-Led Teams
NASA has selected two new university student teams to participate in real-world aviation research challenges meant to transform the skies above our communities. The awards were made through NASA’s University Student Research Challenge (USRC), which provides students with opportunities to contribute…
Technology Readiness Levels
Technology Readiness Levels (TRL) are a type of measurement system used to assess the maturity level of a particular technology. Each technology project is evaluated against the parameters for each technology level and is then assigned a TRL rating based…
The Marshall Star
The Marshall Star for September 27, 2023.
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