Blog

Astrophysics Division
Comets
Goddard Space Flight Center
Hubble Space Telescope
Planetary Science
Small Bodies of the Solar System
The Solar System
Astronomers using NASA’s Hubble Space Telescope have found evidence that the spinning of a small comet slowed and then reversed its direction of rotation, offering a dramatic example of how volatile activity can affect the spin and physical evolution of small bodies in the solar system. This is the first time researchers have observed evidence […]
Posted March 26, 2026
Atmospheric Temperature
Climate Modeling
Earth Observatory
Extreme Temperatures
Heat & Radiation
Temperatures in several states climbed over 100 degrees Fahrenheit in March 2026, which in some places was the highest March temperature on record.
Posted March 26, 2026
NASA en español
Nota del editor: La NASA actualizará continuamente esta página de sesiones informativas y eventos de la misión Artemis II a lo largo de las actividades previas al lanzamiento, el lanzamiento y las operaciones de la misión. La NASA ofrecerá cobertura en vivo de los eventos previos al lanzamiento, el lanzamiento y las actividades de la […]
Posted March 26, 2026
General
Ames Research Center
Artemis 2
Media Resources
Editor’s Note: This page was updated to designate it as a media advisory and include the Artemis logo.  Media Advisory NASA’s Ames Research Center in Silicon Valley invites media to interview local subject matter experts on Friday, March 27 from 10 a.m. to 2 p.m. ahead of the agency sending astronauts around the Moon for […]
Posted March 26, 2026
Artemis 2
Astronauts
Exploration Systems Development Mission Directorate
Space Launch System (SLS)
A variety of prelaunch, launch, and mission events for NASA’s Artemis II mission around the Moon will stream online. The agency is targeting no earlier than Wednesday, April 1, for the test flight during a two-hour window that opens at 6:24 p.m. EDT, with additional launch opportunities through Monday, April 6. Artemis II is NASA’s […]
Posted March 26, 2026
Artemis 2
Artemis
Missions
Editor’s note: NASA will continuously update this Artemis II briefings and mission events page throughout prelaunch, launch, and mission activities. NASA will provide live coverage of prelaunch, launch, and mission events for the agency’s upcoming Artemis II crewed test flight around the Moon. Launch is targeted for no earlier than 6:24 p.m.
Posted March 25, 2026
Artemis 1
Earth's Moon
Science Activation
On March 18, 2026, students, staff, and members of NASA’s Langley Research Center gathered at Mary W. Jackson Elementary School in Hampton to celebrate the dedication of a remarkable addition to the campus – an Artemis Moon Tree. Although formally dedicated on this day, the loblolly pine had already taken root months earlier, having been […]
Posted March 25, 2026
Kennedy Space Center
Launch Services Office
Launch Services Program
NASA has selected Jennifer Lyons as acting program manager for the agency’s Launch Services Program (LSP) based at Kennedy Space Center in Florida. In this role, Lyons will lead NASA’s acquisition and management of domestic commercial launch services for science and robotic exploration missions beginning Wednesday, April 1.
Posted March 25, 2026
Saturn
Saturn’s icy rings glow in this infrared view from NASA’s James Webb Space Telescope released on March 25, 2026. Combining this image with another that NASA’s Hubble Space Telescope captured – also released on the same day – provides scientists with a richer, more layered understanding of the gas giant’s atmosphere. In Webb’s infrared image, […]
Posted March 25, 2026
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