Technology Stories

Photo of mirror reflecting NASA logo
Universe
Apr 2, 2018
An X-ray telescope is characterized by four parameters: angular resolution, effective area, mass, and production cost. Researchers at NASA GSFC have developed a new X-ray mirror technology that is expected to improve one or more of these parameters by at least an order of magnitude, compared to the... Read More
Universe
Feb 12, 2018
NASA is part of an international team developing a cutting edge microcalorimeter X-ray camera that will provide extraordinarily detailed information about energetic cosmic phenomena.
Photo of hybrid array
Universe
Jan 8, 2018
X-ray-optics technology has progressed such that future astrophysics X-ray observatories will have orders-of magnitude better performance than existing observatories such as NASA’s Chandra X-ray Observatory.
Photo of large-area CAT grating size compared to US quarter coin
Universe, Stars
Oct 10, 2017
This blog post originated in the 2016 Science Mission Directorate Technology Highlights Report (20 MB PDF).
Close-up of a Schottky diode, showing the air-bridge that connects the anode
Universe, Stars
Aug 28, 2017
This blog post originated in the 2015 Science Mission Directorate Technology Highlights Report (2 MB PDF).
Photo of dust accelerator setup in laboratory
Universe
Jul 11, 2017
This blog post originated in the 2015 Science Mission Directorate Technology Highlights Report (2 MB PDF).
illustrated diagram
Universe
Apr 6, 2017
This blog post originated in the 2015 Science Mission Directorate Technology Highlights Report (2 MB PDF).
Artist illustration of LISA pathfinder spacecraft in orbit around earth
Universe
Feb 3, 2017
Technology Development: The NASA Glenn Research Center is developing the next generation of Stirling Radioisotope Generators (SRGs) to power deep space science missions. One potential technology gap is the waste heat rejection approach for higher power Stirling convertors. The previous 140W... Read More
Photo of radial core heat spreader
Universe
Nov 9, 2016
Technology Development: The Wide-Field Infrared Survey Telescope (WFIRST) is the highest-ranked recommendation for a large space mission in the NRC 2010 decadal survey, New Worlds, New Horizons (NWNH) in Astronomy and Astrophysics. The WFIRST coronagraph instrument (CGI) will be the first high-... Read More
coronagraph imaging