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All things NASA, Space Exploration & More | News & Updates

Artemis II

NET February 5, 2026
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I don’t know about you but we are hoping it’s closer to Steven Spielbergs E.T than Ridley Scott’s Alien 😬 www.iflscience.com/2025-was-the... #Aliens #Space #Science
2025 Was The Year Humanity Got Closer Than Ever To Finding Alien Life
Serious claims, controversial claims, and the most absurd claims… but also big plans!
www.iflscience.com
December 26, 2025 at 2:58 PM
ESA’s ExoMars TGO spacecraft revealed water frost inside the summit crater of Mount Olympus on Mars. Before this observation, it was thought improbable for frost to exist in this area. 🧪🔭

🔗 esa.int/ESA_Multimedia/Images/2024/06/Newfound_frost_atop_Olympus_Mons
#NASA #Space #Science
esa.int
December 26, 2025 at 2:56 PM
This image of MACS 0416 from #NASAWebb and Hubble shows two galaxy clusters in the process of combining. Their mass magnifies the light from more distant background galaxies, helping astronomers identify distant supernovas and even individual stars: bit.ly/4qSNy5T
#NASA #Science #Space
December 26, 2025 at 2:54 PM
Recently the Hubble took an image of the largest planet-forming disk ever seen! At 400 billion miles wide, it is roughly 40 times the diameter of our solar system. The disk is unexpectedly chaotic and turbulent, offering new insights into how planetary systems form #NASA #Science bit.ly/477sQ9b 🔭 🧪
NASA's Hubble Reveals Largest Found Chaotic Birthplace of Planets
bit.ly
December 23, 2025 at 8:51 PM
Artemis II Crew Rehearse Launch Day Demonstration - The launch day rehearsal, called a countdown demonstration test, simulated the launch day timeline, including the crew suiting up in their spacesuits and climbing in and out of their Orion spacecraft. www.nasa.gov/image-articl... #NASA #Science
Artemis II Crew Rehearse Launch Day Demonstration - NASA
The four astronauts set to fly around the Moon during NASA's Artemis II test flight depart the Neil A. Armstrong Operations and Checkout Building at the
www.nasa.gov
December 21, 2025 at 3:30 PM
In 2025 the European Space Agency ESA celebrated the 30th anniversary of European satellite navigation, a milestone built on decades of innovation, collaboration and excellence. #Space #Science www.esa.int/About_Us/50_...
The 30-year journey of European satellite navigation
In 2025, Europe celebrated the 30th anniversary of satellite navigation on the continent, a milestone built on decades of innovation, collaboration and excellence. Three decades of challenges and triu...
www.esa.int
December 19, 2025 at 11:00 PM
On this day in 1961 Space history - CNES (the French National Centre for Space Studies) was created it was tasked with studying the upper atmosphere, developing the Diamant launcher, coordinating the construction of the Astérix satellite (pictured), & developing a European #space agency. #Science
December 19, 2025 at 3:26 PM
On this day, December 18, in NASA history, the Terra Earth-observing satellite was launched in 1999, providing crucial data about Earth's climate #NASA #Space #Science
December 18, 2025 at 10:40 PM
NASA Draws Closer to Artemis II Rocket Completion with Newest Addition - #NASA integrated the Artemis II Orion stage adapter with the rest of the SLS (Space Launch System) rocket on Wednesday in the Vehicle Assembly Building at the agency’s Kennedy Space Center. www.nasa.gov/blogs/missio... #Space
NASA Draws Closer to Artemis II Rocket Completion with Newest Addition - NASA
NASA integrated the Artemis II Orion stage adapter with the rest of the SLS (Space Launch System) rocket on Wednesday in the Vehicle Assembly Building at the
www.nasa.gov
December 18, 2025 at 1:07 PM
NASA’s Webb Observes Exoplanet Whose Composition Defies Explanation - Scientists using NASA’s James Webb ST have observed a rare type of exoplanet, or planet outside our solar system, whose atmospheric composition challenges our understanding of how it formed. #NASA science.nasa.gov/missions/web...
NASA’s Webb Observes Exoplanet Whose Composition Defies Explanation - NASA Science
Scientists using NASA’s James Webb Space Telescope have observed a rare type of exoplanet, or planet outside our solar system, whose atmospheric composition
science.nasa.gov
December 18, 2025 at 1:04 PM
Reposted by NASA | Updates
A new moon. An interstellar comet. An intriguing biosignature. An advance in signal detection. And so much more!

Across the SETI Institute, this year brought remarkable progress in our search for life and our understanding of the cosmos. 🧪 🔭
December 18, 2025 at 12:00 AM
NASA Ignites New Golden Age of Exploration, Innovation in 2025 - NASA marked significant progress toward the Artemis II test flight early next year, which is the first crewed mission around the Moon in more than 50 years #NASA #Space www.nasa.gov/news-release...
NASA Ignites New Golden Age of Exploration, Innovation in 2025 - NASA
With a second Trump Administration at the helm in 2025, NASA marked significant progress toward the Artemis II test flight early next year, which is the first
www.nasa.gov
December 17, 2025 at 11:02 PM
NASA Astronaut Jonny Kim to Discuss Eight-Month Space Station Mission - astronaut Jonny Kim will recap his recent mission aboard the ISS during a news conference at 3:30 p.m. EST Friday, Dec. 19, from the agency’s Johnson Space Center in Houston. #NASA www.nasa.gov/news-release...
NASA Astronaut Jonny Kim to Discuss Eight-Month Space Station Mission - NASA
NASA astronaut Jonny Kim will recap his recent mission aboard the International Space Station during a news conference at 3:30 p.m. EST Friday, Dec. 19, from
www.nasa.gov
December 17, 2025 at 11:00 PM
NASA Selects Two Heliophysics Missions for Continued Development - NASA has selected one small explorer mission concept to advance toward flight design and another for an extended period of concept development. #NASA www.nasa.gov/news-release...
NASA Selects Two Heliophysics Missions for Continued Development - NASA
NASA has selected one small explorer mission concept to advance toward flight design and another for an extended period of concept development.
www.nasa.gov
December 17, 2025 at 10:58 PM
NASA Sets Coverage for Astronaut Jonny Kim, Crewmates Return - Astronaut Jonny Kim, accompanied by Roscosmos cosmonauts Sergey Ryzhikov & Alexey Zubritsky, is preparing to depart the International Space Station aboard the Soyuz MS-27 spacecraft and return to Earth. #NASA www.nasa.gov/news-release...
NASA Sets Coverage for Astronaut Jonny Kim, Crewmates Return - NASA
NASA astronaut Jonny Kim, accompanied by Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritsky, is preparing to depart the International Space Station
www.nasa.gov
December 17, 2025 at 10:56 PM
NASA Awards Lunar Freezer System Contract - NASA has selected the University of Alabama at Birmingham to provide the necessary systems required to return temperature sensitive science payloads to Earth from the Moon. #Nasa #Moon #Space www.nasa.gov/news-release...
NASA Awards Lunar Freezer System Contract - NASA
NASA has selected the University of Alabama at Birmingham to provide the necessary systems required to return temperature sensitive science payloads to Earth
www.nasa.gov
December 17, 2025 at 10:54 PM