Aug 13, 2018
Precise polarization measurements of the Cosmic Microwave Background (CMB) radiation, an ancient glow from the early universe, may help scientists better understand how the universe rapidly expanded in a burst called “inflation” moments after the Big Bang.
Jul 30, 2018
Over the past four years, NASA’s Heatshield for Extreme Entry Environment Technology (HEEET) Project has been maturing a novel, three-dimensional, woven Thermal Protection System (TPS) technology for science missions recommended in the Planetary Science Decadal Survey. These missions—Venus probes... Read More
Jul 16, 2018
A team of NASA optics experts has built a picometer spatial metrology system that may enable a major Agency initiative—to locate and image Earth-like planets beyond the solar system and scrutinize their atmospheres for signs of life. Researchers at Goddard Space Flight Center (GSFC), in conjunction... Read More
Jul 2, 2018
In March 2016, NASA announced the selection of two proposals—both direct infusions of Earth Science Technology Office (ESTO) projects—under the third solicitation of the Earth Venture Instrument (EVI) program. Managed by the Earth System Science Pathfinder (ESSP) program, the EVI program targets... Read More
Jun 18, 2018
A team led by University of Colorado researchers has successfully developed the first science CubeSat mission for NASA’s Heliophysics Division. The Miniature X-ray Solar Spectrometer-1 (MinXSS-1) is a 3-Unit CubeSat measuring the energy distribution of soft X-rays from the sun.
May 14, 2018
In 2016, NASA delivered three types of detectors developed for Ultraviolet (UV), Near UV (NUV), and Near Infrared (NIR) applications to several different projects involving on-sky observations. Development of these charge-coupled devices (CCDs) required several new processes formulated by NASA.... Read More
Earth’s Space Environment
Apr 30, 2018
NASA is sponsoring a team developing a new type of payload to collect ionospheric plasma data at multiple points near a suborbital main payload. These low-resource, easily reproducible payloads—called Bobs—were developed for the NASA Isinglass auroral sounding rocket mission (conducted in February... Read More
Apr 16, 2018
NASA Glenn Research Center has been supporting the development of high-efficiency Stirling power convertors for potential use in Radioisotope Power Systems (RPS) for over a decade. Stirling convertors are engines that convert heat into electricity by oscillating a linear alternator.
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
Mar 19, 2018
Radioisotope power systems provide the efficient, long-lasting power sources vital to the success of numerous NASA space missions. NASA SMD is sponsoring technology development efforts to improve Radioisotope Thermoelectric Generator (RTG) performance, both in terms of the thermal-to-electric... Read More
Mar 5, 2018
A team at NASA GSFC is working to develop new technology that will enable small satellites to measure direct current (DC) and alternating current (AC) electric field vectors in space. One element of this new technology involves development of coilable, narrow, composite booms, which when deployed,... Read More
Sun, Earth’s Space Environment
Feb 20, 2018
Global wind and temperature measurements in the lower thermosphere (100-150 km above Earth) are the two most important variables needed to accurately predict space weather and climate change. An innovative technique is being developed jointly by the Johns Hopkins University Applied Physics... Read More
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.
Jan 25, 2018
This blog post originated in the 2016 Science Mission Directorate Technology Highlights Report (20 MB PDF).
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.