A new study, funded by NASA, found that giant sequoias were nearly four times more likely to survive extreme wildfires in forests that have been managed with prescribed burns, which decrease tree mortality.  

NASA and its partners will discuss the upcoming crew rotation mission to the International Space Station during a pair of news conferences on Monday, Aug. 3, from the agency’s Johnson Space Center in Houston. Mission leadership will provide an overview…

Three Expedition 74 crew members are packing up cargo and handing over their responsibilities with less than one week to go before returning to Earth. The International Space Station’s three newest crewmates are already in the second week of their…

An aircraft powered by a megawatt-class hybrid-electric engine developed in collaboration with NASA and built by GE Aerospace, demonstrated flight of an innovation that can inform new generations of fuel-saving aircraft power systems. Mounted to a Saab 340B aircraft, the…

The first of six new airborne campaigns will hit the skies this summer.

Fifty years ago, NASA’s Viking 1 and 2 landers made the first successful landings on Mars, opening a new era in planetary exploration. Behind that achievement was a team at NASA’s Langley Research Center in Hampton, Virginia, whose steady leadership…

“Touchdown, we have touchdown!” At 5:12 a.m. PDT, July 20, 1976, mission controllers at NASA’s Jet Propulsion Laboratory erupted in cheers as they learned that the Viking 1 lander had survived its descent through the thin Martian atmosphere. Forty minutes…

Acompáñanos en esta edición especial de Universo curioso de la NASA mientras hacemos un recorrido por la misión Artemis II de principio a fin. Revivimos la expectación en los días previos al despegue, la potencia del histórico lanzamiento y el…

The hills and basins of Seattle, Washington, have been sculpted by glaciers and modified by humans.

NASA researchers recently put a new wing design, appearing long and thin with a lightweight structural design, through a series of grueling tests to find its structural limits. What they found left them encouraged about the wing’s potential, even when…

Description This composite of images taken by NASA’s Psyche mission shows the crescent of Mars grow as the spacecraft approached the planet for a gravity assist from May 2 to May 15, 2026. The series begins with the smallest crescent at the…

In April 2026, NASA’s Office of the Chief Health and Medical Officer (OCHMO) initiated a working group to review updated VTE case information, additional data gathered revealing altered blood flow status within a cohort of astronauts, and discuss progress of…

CONTRACT RELEASE NASA has selected Chugach Intelligence Solutions LLC to provide comprehensive operations, maintenance, and repair services for NASA’s Ames Research Center in California’s Silicon Valley.  The Ames Facilities Support Services II contract ensures that the center’s historic and specialized facilities are properly maintained, fully operational, and…

This composite image, released on July 9, 2026, shows the region around a pulsar – a neutron star with a strong magnetic field that spins incredibly fast – within the Lighthouse nebula. The image contains X-ray data from NASA’s Chandra…

Read this release in English here. Ya está abierto el plazo de acreditación de los medios de comunicación para el lanzamiento de la misión del telescopio espacial Nancy Grace Roman de la NASA. El lanzamiento del telescopio Roman está programado…

Media accreditation now is open for the launch of NASA’s Nancy Grace Roman Space Telescope and the agency’s SpaceX Crew-13 missions, both targeting launch in the coming months. The Roman telescope is slated to launch no earlier than 7:20 a.m.…

Description Captured by the multispectral imager instrument on NASA’s Psyche mission, this is an enhanced-color mosaic created from four individual images acquired on May 15, 2026, during the spacecraft’s flyby of Mars.  Psyche was traveling from right to left (northeast to…

When NASA’s Psyche spacecraft flew by Mars for a gravity assist on May 15, 2026, it gave the mission team an opportunity to test instruments and prep for science they’ll conduct when reaching the metal-rich asteroid Psyche in 2029, and…

Crew swap activities are underway aboard the International Space Station as three new crewmates continue getting up to speed with living and working in microgravity and another Expedition 74 trio prepares to return to Earth. Meanwhile, scientific operations are back…

You may have noticed that NASA’s X-59 has a shadow – another aircraft trailing it from a safe distance. That sidekick is known as a “chase plane,” and it has an important role in NASA’s Quesst mission. Chase planes are commonly used during the flight…

The Republic of Mauritius has officially joined the global coalition committed to responsible space exploration, becoming the newest signatory and seventh African country to join the Artemis Accords. NASA’s Deputy Administrator Matt Anderson contributed video remarks for a signing ceremony…

We answer your questions from Threads! HWHAP celebrates nine years of podcasting by bringing on Dr. Kelsey Young to discuss the Artemis II lunar science team, and the crew's lunar flyby observations and photo targets.

The expansive mudflats, sandy beaches, and mangrove forests of the Bijagós archipelago support an array of migratory shorebirds and large numbers of sea turtles.

The Republic of Serbia signed the Artemis Accords Thursday during a ceremony hosted by NASA at the agency’s Headquarters in Washington, becoming the 69th nation to join a large community of like-minded nations committed to the peaceful, transparent, and responsible…

NASA has selected SpaceX to deliver laser communications capabilities for next year’s Artemis III mission, enabling the agency to provide a front row seat for viewers from the Orion spacecraft as four astronauts test rendezvous and docking capabilities between Orion and test versions of commercial human landing systems needed to return astronauts to the Moon…