WASHINGTON — Portugal has become the latest country to sign the Artemis Accords outlining best practices for responsible space exploration, beating out another European country to be the 60th to
WASHINGTON — Portugal has become the latest country to sign the Artemis Accords outlining best practices for responsible space exploration, beating out another European country to be the 60th to
From left to right, NASA astronauts Jessica Meir and Jack Hathaway, ESA (European Space Agency) astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev. NASA Media accreditation is open for the
For more than 25 years, humans have lived and worked continuously aboard the International Space Station, conducting research that is transforming life on Earth and shaping the future of exploration.
NASA hosted the Artemis II Mission Overview briefing in the Teague Auditorium at NASA’s Johnson Space Center in Houston, Sept. 23, 2025. NASA/James Blair Media accreditation is open to attend
NASA NASA has identified a list of 32 technology shortfalls and invites you to give input on your critical technology needs using this feedback mechanism. Whether you’re part of the space technology
Hugo Costa, executive director for the Portuguese Space Agency, and U.S. Ambassador to Portugal John J. Arrigo pose for a photo on Jan. 12 during a ceremony in Lisbon, Portugal,
Richard Wear stands with the E Test Complex in the background at NASA’s Stennis Space Center, where he is acting chief of the Mechanical Engineering Branch. NASA/Danny Nowlin Richard Wear
This artist’s concept depicts a smaller white dwarf star pulling material from a larger star, right, into an accretion disk. Scientists used NASA’s IXPE (Imaging X-ray Polarization Explorer) to study
This week promises a busy schedule for orbital launches, featuring eight attempts predominantly led by SpaceX and various missions from China. SpaceX is planning to deploy two groups of Starlink
El cohete Sistema de Lanzamiento Espacial (SLS, por sus siglas en inglés) de la NASA, visto en la nave High Bay 3 del Edificio de Ensamblaje de Vehículos mientras los






