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La NASA informará sobre su estrategia y misiones para la Base Lunar

2026-05-20 19:08

Concepto artístico de astronautas trabajando en la superficie lunar.

Crédito: NASA

Read this news release in English here.

La NASA ofrecerá una conferencia de prensa el martes 26 de mayo a las 2 p.m. EDT (hora del este) para compartir los planes para la Base Lunar y destacar los avances hacia una presencia sostenida en la superficie lunar. La sesión informativa para los medios tendrá lugar en la sede central de la agencia en Washington.

Líderes de la agencia hablarán sobre los avances del programa, incluyendo a los nuevos socios de la industria y los planes de la misión. Una vez finalizada la conferencia de prensa, habrá expertos en la materia disponibles para dar entrevistas individuales.

Siga la rueda de prensa en vivo a través de la aplicación NASA+ y el canal de YouTube de la agencia. Descubra cómo ver el contenido de la NASA en diversas plataformas en línea, incluidas las redes sociales (información ofrecida en inglés).

Entre los participantes se encuentran:

Jared Isaacman, administrador de la NASA
Lori Glaze, administradora asociada interina, Dirección de Misiones de Desarrollo de Sistemas de Exploración
Carlos García-Galán, director del programa Base Lunar. García-Galán es hispanohablante.

Los representantes de los medios que no puedan asistir en persona podrán hacer preguntas por teléfono. Para participar en persona o por teléfono, debe confirmar su asistencia a la oficina de prensa de la sede a más tardar a las 11 a.m. del 26 de mayo, enviando un correo a: hq-media@mail.nasa.gov. La política de acreditación de medios de la NASA está disponible en línea (en inglés). La NASA impulsa el desarrollo de la Base Lunar, una iniciativa de exploración e infraestructura lunar a largo plazo diseñada para permitir una presencia humana sostenida y una mayor actividad científica y comercial en el Polo Sur lunar.

Como parte de una edad de oro de innovación y exploración, la NASA enviará astronautas en misiones cada vez más difíciles para explorar más de la Luna con fines de descubrimiento científico y beneficios económicos, y para continuar sentando las bases para las primeras misiones tripuladas a Marte.

Para más información sobre las misiones de la NASA, visite:

https://www.nasa.gov (inglés)
https://ciencia.nasa.gov/ (español)

-fin-

Bethany Stevens / James Gannon / María José Viñas
Sede central, Washington
+1-202-358-1600
bethany.c.stevens@nasa.gov / james.h.gannon@nasa.gov / maria-jose.vinasgarcia@nasa.gov

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Last Updated

May 20, 2026

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NASA Headquarters

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NASA en español

NASA TechLeap Prize: Robotically Manipulated Payload Challenge

2026-05-20 19:02

The Robotically Manipulated Payload Challenge — the fifth in the NASA TechLeap Prize series — is a competition to advance persistent infrastructure for in-space servicing, assembly, and manufacturing. NASA Flight Opportunities invites applicants to propose a payload that can be manipulated by a robotic arm in low Earth orbit. Up to three winners will each receive up to $500,000 to develop a flight-ready payload. In addition, NASA intends to provide an opportunity for the winning teams to demonstrate their payload in orbit (at no additional cost). These TechLeap payloads will fly aboard an orbital spacecraft that will rendezvous with the Fly Foundational Robots (FFR) platform. The FFR mission is expected to launch in late 2027, and the TechLeap payloads are slated to launch in early 2028.

Across three phases, applicants will move from ideation to payload build over 12 months. The timeline for this challenge is intentionally rapid, with the goal of increasing the pace of space.

Award: Up to three winners may receive up to $500,000 in prizes across three phases

Challenge Open Date: May 20, 2026

Phase 1 Registration Close Date: July 29, 2026

Application Close Date: August 12, 2026

For more information, visit: https://rmpc.nasatechleap.org/

Psyche Spacecraft Completes Mars Flyby

2026-05-20 17:51

In this representative color image, Mars' surface appears in shades of red, orange, and blue. At right is a double-ring crater called Huygens. To

NASA/JPL-Caltech/ASU

NASA’s Psyche spacecraft completed its close approach of Mars on May 15, coming within 2,864 miles (4,609 kilometers) of the planet’s surface. During the flyby, it took this image and others. This representative color image, captured by Psyche’s multispectral imager instrument, features the double-ring crater Huygens and the surrounding heavily cratered southern highlands.

This flyby used a gravity assist from Mars to provide a critical boost in speed and to adjust the spacecraft’s orbital plane without using any onboard propellant, sending it on its way toward the metal-rich asteroid Psyche. When it arrives in August 2029, it will insert itself into orbit, then map the asteroid and gather science data. If the asteroid proves to be the metallic core of an ancient planetesimal, it could offer a one-of-a-kind window into the interior of rocky planets like Earth.

Learn more about the flyby and see more photos from the event.

Image credit: NASA/JPL-Caltech/ASU

NASA-developed AI Could Help Track Harmful Algae

2026-05-20 17:39

Satellite view of the eastern United States from space during autumn, showing the curve of the Earth, changing leaf colors across the Appalachian Mountains, and vibrant turquoise sediment plumes swirling in the Gulf of Mexico.

Green swirls of microscopic algae (phytoplankton) are visible off the U.S. Gulf Coast in this image captured Oct. 21, 2024, by the Ocean Color Instrument on NASA’s PACE satellite. The sensor also observed autumn leaf colors, visible as a reddish streak, to the northeast.

NASA

NASA scientists have developed an artificial intelligence tool to take on a longstanding challenge in ocean waters. In a study recently published in AGU Earth and Space Science, researchers reported the tool was able to fuse data from multiple satellites and detect harmful algal blooms that occurred in western Florida and Southern California.

Severe blooms can pose health risks and cost coastal economies in the United States tens of millions of dollars every year. Areas in Florida such as Tampa Bay and Sarasota have wrestled with the problem for decades. A species called Karenia brevis can thrive in Gulf of America waters, spawning harmful algal blooms that kill wildlife, foul beaches, and sicken swimmers. On the West Coast, blooms of Pseudo-nitzschia have poisoned hundreds of dolphins, California sea lions, and other marine animals in recent years. Toxins from algaecan even enter the air and cause respiratory illness in humans.

To manage the risk, health agencies regularly test waters and issue warnings or beach closures when necessary. The National Oceanic and Atmospheric Administration (NOAA) works with states and other local partners to issue harmful algal bloom forecasts, like weather forecasts, during bloom seasons.

On-site testing requires hours in a boat to manually collect water samples that must be sent to a lab for analysis, taking a day or more and requiring multiple tests. It’s even more challenging to know where to test before a bloom starts spreading.

NASA’s Earth-orbiting satellites already track harmful algal blooms with their unique global view. By bringing together diverse datasets, the new AI tool could serve as a force multiplier to help communities determine where to focus their efforts.

“At the very least, a tool like this can help us know where and when to collect water samples as an algal bloom is starting,” said one of the paper’s coauthors, Michelle Gierach, a scientist at NASA’s Jet Propulsion Laboratory in Southern California. “It can also drive collaboration between specialists, fostering new ways to conduct the science and deliver decision-support products.”

Today, satellites can detect a variety of clues that signal an algal bloom. A hyperspectral sensor aboard NASA’s Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) satellite, for example, can identify algal communities by their size, shape, and pigment. Other instruments like TROPOMI (Tropospheric Monitoring Instrument) pick up on the faint red glow emitted by species such as K. brevis as they photosynthesize.

The study team, consisting of Gierach, Kelly Luis of NASA JPL, and research data scientist Nick LaHaye of Spatial Informatics Group, brought together findings from five space missions or instruments, including PACE and TROPOMI.

The challenge for them was the quantity of raw data involved. How would AI distinguish between deep water and a coastline? Could it recognize a bloom across different data streams? Would it ever be able to handle inputs from both satellites and sensors in the water?

The team developed a self-supervised machine learning system, designed to learn patterns from multiple kinds of satellite data and compare them with field observations. This approach enables AI to recognize relationships between different data sources without needing any labeling in advance.

The system was trained on satellite data collected in 2018 and 2019. Field and lab measurements were then used to add real-world context to the patterns that the system was recognizing. The scientists evaluated the tool’s performance across later time periods in the same geographic areas. Initial results indicate that it can correctly identify and map harmful blooms, including specific species like K. brevis, performing well even in complex coastal waters swirling with sediment, plants, and runoff.

“Applying self-supervised AI to massive streams of satellite data is rapidly becoming a powerful tool for generating actionable ocean intelligence,” said Nadya Vinogradova Shiffer, lead program scientist at NASA Headquarters in Washington.

The team is now improving the tool with more data from more coastlines and expanding tests to other kinds of water bodies, including lakes, with the goal of making it accessible to decision-makers in coming years.

“The aim of this work is to start to bridge technologies to better serve end users and their needs, from aquaculture to tourism,” Luis said. “To do that, we’re going to bring all our NASA assets to the table.”

Media Contacts

Andrew Wang / Andrew Good
Jet Propulsion Laboratory, Pasadena, Calif.
626-379-6874 / 818-393-2433
andrew.wang@jpl.nasa.gov / andrew.c.good@jpl.nasa.gov

2026-034

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NASA to Provide Update on Moon Base Strategy, Missions

2026-05-20 17:13

An artist’s concept of astronauts working on the lunar surface.

Credit: NASA

NASA will host a news conference at 2 p.m. EDT, Tuesday, May 26, to share Moon Base plans and highlight progress toward a sustained presence on the lunar surface. The media briefing will take place at the agency’s Headquarters in Washington.

Leadership will discuss program progress, including new industry partners and mission plans. Subject matter experts will be available for one-on-one interviews after the news conference ends.

Watch live on NASA+ and the agency’s YouTube channel. Learn how to watch NASA content through a variety of online platforms, including social media.

Participants include:

NASA Administrator Jared Isaacman
Lori Glaze, acting associate administrator, Exploration Systems Development Mission Directorate
Carlos García-Galán, program executive, Moon Base

Media unable to attend in person may ask questions by telephone. To participate in person or by phone, media must RSVP to the headquarters newsroom no later than 11 a.m. on May 26, at: hq-media@mail.nasa.gov. NASA’s media accreditation policy is available online.

NASA is advancing development of Moon Base, a long-term lunar exploration and infrastructure initiative designed to enable sustained human presence and expanded scientific and commercial activity at the lunar South Pole.

As part of the Golden Age of innovation and exploration, NASA will send astronauts on increasingly difficult missions to explore more of the Moon for scientific discovery, economic benefits, and to build on our foundation for the first crewed missions to Mars.

For more information about NASA’s missions, visit:

https://www.nasa.gov

-end-

Bethany Stevens / James Gannon
Headquarters, Washington
202-358-1600
bethany.c.stevens@nasa.gov / james.h.gannon@nasa.gov