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NASA System Predicts Impact of a Very Small Asteroid Over Germany
The Scout impact assessment system provides a demonstration of planetary defense capability.
Formed in 2009, the Archive Team (not to be confused with the archive.org Archive-It Team) is a rogue archivist collective dedicated to saving copies of rapidly dying or deleted websites for the sake of history and digital heritage. The group is 100% composed of volunteers and interested parties, and has expanded into a large amount of related projects for saving online and digital history.
History is littered with hundreds of conflicts over the future of a community, group, location or business that were "resolved" when one of the parties stepped ahead and destroyed what was there. With the original point of contention destroyed, the debates would fall to the wayside. Archive Team believes that by duplicated condemned data, the conversation and debate can continue, as well as the richness and insight gained by keeping the materials. Our projects have ranged in size from a single volunteer downloading the data to a small-but-critical site, to over 100 volunteers stepping forward to acquire terabytes of user-created data to save for future generations.
The main site for Archive Team is at archiveteam.org and contains up to the date information on various projects, manifestos, plans and walkthroughs.
This collection contains the output of many Archive Team projects, both ongoing and completed. Thanks to the generous providing of disk space by the Internet Archive, multi-terabyte datasets can be made available, as well as in use by the Wayback Machine, providing a path back to lost websites and work.
Our collection has grown to the point of having sub-collections for the type of data we acquire. If you are seeking to browse the contents of these collections, the Wayback Machine is the best first stop. Otherwise, you are free to dig into the stacks to see what you may find.
The Archive Team Panic Downloads are full pulldowns of currently extant websites, meant to serve as emergency backups for needed sites that are in danger of closing, or which will be missed dearly if suddenly lost due to hard drive crashes or server failures.

The Scout impact assessment system provides a demonstration of planetary defense capability.
Nayla Abney took a chance leaving New Jersey and the East Coast to come to Caltech. She helped launch the inaugural season for women's soccer at Caltech in 2017 and says the sport and the team teach lessons that help her in the classroom and on the field. The chemical engineering major is inspired by the researchers and professors on campus, and she is committed to building a legacy for other young women at Caltech.
For as long as he can remember, David Ignacio Fager has adored mathematics. In high school, he lived for Mu Alpha Theta competitions and skipped ahead in math textbooks the way impatient readers sometimes peek at the last page of a mystery novel. Then came freshman year of college, and Caltech’s social science core introduced him to a new love: economics.
Since his years as a Caltech graduate student, Ralph Adolphs (PhD ’93) has wanted to learn how the biological brain produces the intangible mind, what the mind’s basic elements are, and how the two influence each other.
Katherine de Kleer uses a diverse range of telescopes to observe planets and their moons at radio, infrared, and optical wavelengths. Her innovative approaches for studying this wide swath of frequencies have helped shed light on the seasonal evolution of planetary atmospheres.