This image features only the wavelengths emitted by the prominent red clouds of a type of cosmic dust known as polycyclic aromatic hydrocarbons (PAHs), and bubbles of hydrogen gas (blue).
This image features only the wavelengths emitted by the prominent red clouds of a type of cosmic dust known as polycyclic aromatic hydrocarbons (PAHs), and bubbles of hydrogen gas (blue).
A team of engineers at The Aerospace Corporation’s facility in El Segundo, California, gather around two completed DiskSats as they conduct final checks before shipment. From left: Albert Lin, DiskSat
Explore This Section Science Science Activation NASA eClips STEM Student… Overview Learning Resources Science Activation Teams SME Map Opportunities More Science Activation Stories Citizen Science 3 min read NASA
STS110-E-5541 (13 April 2002) — Astronaut Lee M.E. Morin carries an affixed 35mm camera to record work which is being performed 240 miles above Earth on the International Space Station
4 min read NASA’s Fermi Spots Young Star Cluster Blowing Gamma-Ray Bubbles For the first time, astronomers using NASA’s Fermi Gamma-ray Space Telescope have traced a budding outflow of gas
Jared Isaacman, President Donald Trump’s nominee to be the next administrator of NASA, appears before the Senate Committee on Commerce, Science, and Transportation, Wednesday, Dec. 3, 2025, at the Russell
WASHINGTON — The space community welcomed the confirmation of Jared Isaacman as NASA’s next administrator, expressing hope he can lead the agency forward and relief that a long confirmation process
Explore This Section Perseverance Home Mission Overview Rover Components Mars Rock Samples Where is Perseverance? Ingenuity Mars Helicopter Mission Updates Science Overview Objectives Instruments Highlights Exploration Goals News and Features
A notional future drone flying above the martian surface – Grok via Astrobiology.com NASA’s Science Mission Directorate (SMD) through the Mars Exploration Program (MEP) within the Planetary Science Division (PSD)
WASHINGTON — The Senate confirmed Jared Isaacman as NASA administrator Dec. 17, concluding arguably the most unusual effort to select a leader in the space agency’s history. The Senate voted






