Technology Stories

Photo of cubesat
Earth
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
Earth
Jan 25, 2018
This blog post originated in the 2016 Science Mission Directorate Technology Highlights Report (20 MB PDF).
Photo of B200 aircraft and pilots
Earth
Dec 4, 2017
TCIS is a tool that fuses hurricane models and observations within a web-based system to improve forecasting capabilities.
This screen capture from the TCIS tool shows some of the enhancements to interactive region selection, model and data acquisition, statistical comparison, and visualization.
Earth, Earth’s Space Environment
Oct 23, 2017
In 2016, scientists at Goddard Space Flight Center produced mirrors with the highest reflectance ever reported in the farultraviolet spectral range. To develop these mirrors, the team developed a new three-step physical vapor deposition process to coat aluminum mirrors with protective magnesium... Read More
The ICON FUV spectrograph.
Earth
Sep 25, 2017
This blog post originated in the 2015 Science Mission Directorate Technology Highlights Report (2 MB PDF).
Photo of scientist testing PUFFER on snowy surface
Earth, Ice
Sep 11, 2017
This blog post originated in the 2015 Science Mission Directorate Technology Highlights Report (2 MB PDF). Technology Development: A new instrument, the Ultrawideband Software-Defined Microwave Radiometer (UWBRAD), aims to provide measurements of ice sheet thermal emission to remotely sense... Read More
Photograph of Canadian Rocky mountains, view from airplane
Earth
Jul 31, 2017
This blog post originated in the 2015 Science Mission Directorate Technology Highlights Report (2 MB PDF). Technology Development: The Radiometer Assessment using Vertically Aligned Nanotubes (RAVAN) CubeSat mission launched on November 11, 2016 as a secondary payload on a United Launch Alliance... Read More
Photo of model of RAVAN with deployed solar panels
Earth
Apr 20, 2017
Technology Infused: In March 2015, NASA launched an exciting new mission to investigate how the sun’s and Earth’s magnetic fields connect and disconnect, explosively transferring energy from one field to the other. This process—called magnetic reconnection—influences celestial bodies throughout the... Read More
Artist concept of mission spacecraft flying through magnetic fields around earth
Earth
Mar 23, 2017
Technology Infused: After over 20 years of tests and development, NASA’s Balloon Program team is on the cusp of expanding the envelope in high-altitude, heavylift ballooning with its super pressure balloon (SPB) technology. SMD technology investments that enabled development of SPB, the first... Read More
Photograph of balloon being inflated on airport tarmac
Earth
Mar 8, 2017
Technology Infused: On April 25, 2015, a magnitude 7.8 earthquake struck the mountainous nation of Nepal, causing widespread destruction and loss of life. Known as the Gorkha Earthquake, the event was the largest earthquake to strike the country in over 80 years. During the initial response to the... Read More
Image of Nepal earthquake data
Earth
Jan 27, 2017
Technology Development: Nearly two decades of NASA technology investment in lidar systems and two-micron transmitters has resulted in a new capability for remotely measuring the carbon dioxide (CO2) levels in Earth’s atmosphere. NASA has developed an Integrated Path Differential Absorption (IPDA)... Read More
Photo of the IPDA lidar system installed onboard a NASA aircraft
Earth
Jan 13, 2017
The GEO-CAPE ROIC In- Flight Performance Experiment (GRIFEX) CubeSat was launched from Vandenberg Air Force Base on Saturday, January 31, 2015, as an auxiliary payload to the Soil Moisture Active Passive (SMAP) mission.
Illustration of a rectangular satellite in orbit
Earth
Nov 18, 2016
Technology Development: The Multi-Slit Optimized Spectrometer (MOS) prototype instrument is an airborne sensor designed to demonstrate and validate the multislit concept for hyperspectral ocean color retrievals with real-world scenes. The instrument design represents a new option for hyperspectral... Read More
photograph of MOS instrument