NASA Science
NASA Science seeks to discover the secrets of the universe, search for life elsewhere, and protect and improve life on Earth and in space.
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Featured Missions
Our mission milestones showcase the breadth and depth of NASA science.
Latest News
Hammering Out a Way to Find Shelter on the Moon and Mars
What’s Up: October 2025 Skywatching Tips
A supermoon takes over the sky, the Draconid meteor shower peeks through, and the Orionid meteor shower shines bright.
More October Skywatching Tips from NASAInternational Observe the Moon Night
Saturday, October 4 is International Observe the Moon Night! You’re invited to join observers around the world in learning about lunar science and exploration, making celestial observations, and honoring cultural and personal connections to the Moon.
You’re invited! about <strong>International Observe the Moon Night</strong>
Discovery Alert: ‘Baby’ Planet Photographed in a Ring around a Star for the First Time!
The (Proto) Planet: WISPIT 2b The Discovery: Researchers have discovered a young protoplanet called WISPIT 2b embedded in a ring-shaped…
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Jupiter's Volcanic Moon Io
Learn about October's amazing image. Explore related topics, activities, games, and download desktop wallpaper.
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Biological & Physical Sciences
Revolutionary research in extraordinary places
BPS research contributes to breakthroughs that advance national priorities and maintain U.S. leadership in science and technology.
Studying the fundamental effects of space stressors (such as radiation and microgravity) on biological and physical phenomena promotes mission success and benefits life on Earth.
Biological & Physical Sciences
Scientific Goals
BPS scientific goals to benefit space exploration and life on Earth.
Precision Health
Leveraging space to unlock the secrets of aging and disease
AVATAR
A Virtual Astronaut Tissue Analog Response is a key investigation for BPS
Quantum Science
Unraveling mysteries of the universe
Space Crops
Boldly growing where no one has grown before
Foundations
Revealing the novel behaviors of fluids, fire, and materials in space
Space Labs
Advancing research in space, on any platform, anywhere
Nicky Notes
To the NASA Science Community – As the nation’s leader in Earth and space science, NASA Science operates within the broader context of the federal government and its priorities. As part of the Executive Branch, we are always responsive to the direction set by the Administration, including executive orders and policy guidance that relate to our programs and activities.
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Explore our changing planet
Earth is our home, shared with millions of species. Rapid changes like rising temperatures and more frequent extreme weather are transforming our planet. For over 50 years, observations from space and ground have monitored these changes, guiding critical decisions in areas like agriculture and air quality. By understanding how our actions affect Earth's systems, we can help mitigate these impacts. Discover more about how you can make a difference in safeguarding our planet.
Visit the Earth Information Center
