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Leadership
NASA Headquarters

NASA Welcomes 15th Administrator Jared Isaacman

Jared Isaacman was sworn in Thursday as NASA’s 15th administrator by District Judge Timothy J. Kelly.
Posted December 18, 2025
SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)
Astrophysics
Galaxies
Jet Propulsion Laboratory
Origin & Evolution of the Universe
The Search for Life
The Universe

NASA’s SPHEREx Observatory Completes First Cosmic Map Like No Other

Launched in March, NASA’s SPHEREx space telescope has completed its first infrared map of the entire sky in 102 colors. While not visible to the human eye, these 102 infrared wavelengths of light are prevalent in the cosmos, and observing the entire sky this way enables scientists to answer big questions, including how a dramatic […]
Posted December 18, 2025
Stennis Space Center

A Look Back at NASA Stennis in 2025

In 2025, NASA’s Stennis Space Center near Bay St. Louis, Mississippi, marked a year of progress by supporting NASA’s Artemis campaign, celebrating historic milestones, and continuing its role as a trusted propulsion test partner at America’s largest rocket propulsion test site.
Posted December 18, 2025
Research Opportunities in Space and Earth Sciences (ROSES)
Science Activation

2025 Science Activation Opportunity

NASA Science encourages all people to actively participate in science through activities and resources developed by a collaborative network of project teams drawing on NASA SMD assets (science content, experts, data, etc.). Your team can apply to be part of this program.
Posted December 18, 2025
NASA Shared Services Center

Payroll

The NASA Shared Services Center (NSSC) Payroll Office (NPO) reviews, validates, and delivers time and attendance data to the Department of the Interior (DOI) Interior Business Center (IBC) for NASA Centers.  NPO acts as liaison between Centers, employees and IBC for other payroll related activities such as supplemental payments, prior pay period ad
Posted December 18, 2025
Ames Research Center
Aeronautics
Aeronautics Research
Aeronautics Research Mission Directorate
Aeronautics Technology
Ames Research Center's Science Directorate
Ames Space Biosciences
General
Uncategorized

2025 in Review: Highlights from NASA in Silicon Valley 

NASA’s Ames Research Center in California’s Silicon Valley continued to make strides in research, technology, engineering, science, and innovation this past year. Join us as we take a look back at some of the highlights from 2025. From Supercomputers to Wind Tunnels: NASA’s Road to Artemis II By combining the technologies of the NASA Advanced […]
Posted December 18, 2025
General
Ames Research Center
Small Spacecraft Technology Program
Space Technology Mission Directorate
Wallops Flight Facility

NASA’s DiskSat Technology Demo Launches to Low Earth Orbit

NASA’s DiskSat technology demonstration mission will test the performance of a new small spacecraft platform designed to expand the capabilities of current small spacecraft.
Posted December 18, 2025
Blogs

Hi ya! Hyha

Written by Margaret Deahn, Ph.D. student at Purdue University  NASA’s Mars 2020 rover is currently trekking towards exciting new terrain. After roughly four months of climbing up and over the rim of Jezero crater, the rover is taking a charming tour of the plains just beyond the western crater rim, fittingly named “Lac de Charmes.” […]
Posted December 18, 2025
Perseverance (Rover)
Jet Propulsion Laboratory
Mars
Mars 2020
The Solar System

NASA’s Perseverance Mars Rover Ready to Roll for Miles in Years Ahead

After nearly five years on Mars, NASA’s Perseverance rover has traveled almost 25 miles (40 kilometers), and the mission team has been busy testing the rover’s durability and gathering new science findings on the way to a new region nicknamed “Lac de Charmes,” where it will be searching for rocks to sample in the coming […]
Posted December 17, 2025
Hubble Space Telescope

Massive Stars Make Their Mark in Hubble Image

This NASA/ESA Hubble Space Telescope image features a glittering blue dwarf galaxy called Markarian 178 (Mrk 178). The galaxy, which is substantially smaller than our own Milky Way, lies 13 million light-years away in the constellation Ursa Major (the Great Bear). Mrk 178 is one of more than 1,500 Markarian galaxies.
Posted December 17, 2025
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