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Protecting humanity from dangerous space objects
The Earth is silently but continuously threatened by near-Earth objects—asteroids—some of which we will not spot until it is too late. The National Space Society works tirelessly to urge Congress to address these potential Earth-wrecking objects, but much remains to be done.

The Way Forward for Clean, Limitless Energy
Imagine a world in the not-distant future where millions of animal species have gone extinct, the oceans are dying, agriculture is failing, and humanity clings by a thread. None of us want that, but we are facing this potentially existential threat. We know what needs to be done, and we need your help.

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Asteroid Resources
The potential mineral wealth of these asteroids is so great that it would allow us to spare the Earth from the environmental destruction of mining while enabling space settlement.

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Orbital Debris
Orbital debris is a term used to describe derelict objects in space, including fragments of spacecraft, discarded equipment, and debris from explosions. This debris can travel at high speeds, causing damage to satellites and spacecraft, and poses a risk to future space exploration and commercial activities.

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NSS Space Settlement Nexus
We look forward to people living and working in thriving communities spread throughout the solar system, making use of the vast resources of space for the betterment of humanity. As space resources are discovered and developed more and more people will find it advantageous to live and work in space, culminating in a sustainable ecosystem of settlements in both free space and on various celestial bodies. A foundational principle of our vision is that space must be open to all nations and all peoples, with no artificial limits on who can go or how they choose to live.

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ISDC 2027:
At Home On The Moon
Sheraton Gateway Los Angeles Hotel
6101 W Century Blvd, Los Angeles, CA 90045
May 27-30, 2027.

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NSS Town Hall October 8: How NSS Membership Influences Space Policy

What do National Space Society members think about the future of space and how should their views help shape the priorities of NSS? Join us for a special NSS Town Hall featuring NSS Senior Vice President/Chief Operating Officer Dale Skran and NSS Policy Committee Chair Grant Henriksen, and moderated by Space Forum host Burt Dicht.

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Middle Tennessee Space Society August and September Events

By Robin Scott NSS Chapter Middle Tennessee Space Society (MTSS)

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From Student to Space Leader: Leadership Development at NSS

The future depends on leaders who can collaborate across disciplines, communicate effectively, and bring diverse teams together to solve complex challenges. The National Space Society is helping to build that leadership pipeline. By connecting students with space professionals, NSS creates opportunities for lifelong learning, meaningful relationships, and professional growth.

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About NSS
About NSS
The National Space Society is the preeminent citizen’s voice on space exploration, development, and settlement. The NSS Vision is “People living and working in thriving communities beyond the Earth, and the use of the vast resources of space for the dramatic betterment of humanity.”

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Alan Boyle, Robin Snelson, and Lee Valentine give the L5 hand sign at ISDC

2007 International Space Development Conference Photo Gallery

Alan Boyle, Robin Snelson, and Lee Valentine make L5 hand signs late night at the International Space Development Conference