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NASA（アメリカ航空宇宙局）
October’s Night Sky Notes: Let’s Go, LIGO!
4 Min Read October’s Night Sky Notes: Let’s Go, LIGO! An artist’s impression of gravitational waves generated by binary ...
2025.10.01
NASA, Blue Origin Invite Media to Attend Mars Mission Launch
A stylized illustration shows the twin ESCAPADE spacecraft entering Mars’ orbit.Credits: James Rattray/Rocket Lab USANAS...
2025.09.30
NASA, International Partners Deepen Commitment to Artemis Accords
Representatives of the Artemis Accords signatories, including acting NASA Administrator Sean Duffy and NASA Associate Ad...
2025.09.30
What’s Up: October 2025 Skywatching Tips from NASA
SkywatchingSkywatching HomeWhat’s UpMeteor ShowersEclipsesDaily Moon GuideMoreTips & GuidesSkywatching FAQNight Sky Netw...
2025.09.30
Helio Highlights: October 2025
Explore This SectionScienceScience ActivationHelio Highlights: October…HomeFramework for Heliophysics EducationAboutHeli...
2025.09.30
ESA（欧州宇宙機関）
Sentinel-1D fuelled and ready for encapsulation
The launch campaign of the next satellite to join the Copernicus Sentinel-1 mission is progressing on schedule for launc...
2025.10.20
Week in images: 13-17 October 2025
Week in images: 13-17 October 2025 Discover our week through the lens
2025.10.17
Earth from Space: Chilean glaciers
Image: The changing face of the Chilean glaciers in the Laguna San Rafael National Park is featured in these satellite i...
2025.10.17
Phoebus: keeping the smallest molecule in the Universe contained
2025.10.16
Spain celebrates ESA heritage with substantial plans for the future
The European Space Agency's presence in Spain is set to be strengthened, while more than a dozen contracts with Spanish ...
2025.10.16
Scientist Have Uncovered The First Evidence of the 4.5-Billion-Year-Old “Proto Earth”
Researchers have discovered remnants from the primordial Earth before the giant collision that created the Moon. The ing...
2025.10.20
The Winds on Mars are Stronger Than We Thought
An international research team led by the University of Bern analyzed images taken by the Mars Trace Gas Orbiter (TGO) c...
2025.10.20
How A Trick From Radio Astronomy Could Help Astronomers Find Earth-like Planets
By treating optical telescopes as an array of smaller telescopes, astronomers could observe exoplanets more clearly.
2025.10.20
What Do We Do If SETI Is Successful?
The Search For Extra Terrestrial Intelligence (SETI) is evolving. We’ve moved on from the limited thinking of monitoring...
2025.10.20
Constraints On Solar Power Satellites Are More Ground-Based Than Space-Based
Space-based solar power has been gaining more and more traction recently. The recent success of Caltech’s Space Solar Po...
2025.10.19