Dark Matter Clues From AMS Experiment in Space (Photos)

AMS STS-135 Flyaround View

NASA

The Alpha Magnetic Spectrometer experiment seen during the STS-135 flyaround on July 19, 2011. Image was taken aboard space shuttle Atlantis after undocking on STS-135 Flight Day 12.

Don Pettit Swaps AMS Laptop Hard Drive

NASA

Astronaut Don Pettit swaps the Alpha Magnetic Spectrometer's laptop hard drive aboard the International Space Station, February 3, 2012.

AMS Soyuz Window View 30S Undock

NASA

The Alpha Magnetic Spectrometer experiment hangs on the side of the International Space Station, as seen from the window of a Soyuz spacecraft, May 3, 2012.

AMS Post-Install During STS-134 Mission

NASA

The Alpha Magnetic Spectrometer experiment and an astronaut are seen in a reflected self-portrait outside the International Space Station, May 3, 2012.

AMS On-Orbit Image, June 29, 2012

NASA

The Alpha Magnetic Spectrometer experiment hangs on the side of the International Space Station, June 29, 2012.

Join our Space Forums to keep talking space on the latest missions, night sky and more! And if you have a news tip, correction or comment, let us know at: community@space.com.

Space.com Staff
News and editorial team

Space.com is the premier source of space exploration, innovation and astronomy news, chronicling (and celebrating) humanity's ongoing expansion across the final frontier. Originally founded in 1999, Space.com is, and always has been, the passion of writers and editors who are space fans and also trained journalists. Our current news team consists of Editor-in-Chief Tariq Malik; Editor Hanneke Weitering, Senior Space Writer Mike Wall; Senior Writer Meghan Bartels; Senior Writer Chelsea Gohd, Senior Writer Tereza Pultarova and Staff Writer Alexander Cox, focusing on e-commerce. Senior Producer Steve Spaleta oversees our space videos, with Diana Whitcroft as our Social Media Editor.