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Christopher Williams

American - (NASA)

In-Training

Date of Birth: Jan. 1, 1983
Age: 42


Christopher Williams grw up in Potomac, Maryland and graduated from Stanford University in 2005 with a bachelor’s degree in physics and a doctorate in physics from MIT in 2012, where his research was in astrophysics. Williams is a board-certified medical physicist, completing his residency training at Harvard Medical School before joining the faculty as a clinical physicist and researcher. He most recently worked as a medical physicist in the Radiation Oncology Department at the Brigham and Women's Hospital and Dana-Farber Cancer Institute in Boston. He was the lead physicist for the Institute’s MRI-guided adaptive radiation therapy program. His research focused on developing image guidance techniques for cancer treatments. Exact date of birth unknown.

Upcoming Spaceflights


Soyuz 2.1a | Soyuz MS-28

Progress Rocket Space Center | Russia
Baikonur Cosmodrome, Republic of Kazakhstan
Nov. 27, 2025, 7:26 a.m.
Status: TBC
Mission:

Soyuz MS-28 will carry three cosmonauts and one astronaut to the International Space Station aboard the Soyuz spacecraft from the Baikonur Cosmodrome in Kazakhstan. The crew consists of Roscosmos cosmonauts Sergei Kud-Sverchkov, Sergei Mikayev and Oleg Platonov.

Low Earth Orbit

Acting Administrator: James Free

The National Aeronautics and Space Administration is an independent agency of the executive branch of the United States federal government responsible for the civilian space program, as well as aeronautics and aerospace research. NASA have many launch facilities but most are inactive. The most commonly used pad will be LC-39B at Kennedy Space Center in Florida.


Falcon 9
Success
1 day, 18 hours ago
Starlink Group 11-18
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 27 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


New Shepard
Success
2 days ago
NS-32
West Texas Suborbital Launch Site/ Corn Ranch - Corn Ranch, Van Horn, TX, USA

NS-32 is the 12th crewed flight for the New Shepard program and the 32nd in its history.


Falcon 9
Success
2 days, 20 hours ago
GPS III SV08
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

Eighth of ten GPS III missions.


Long March 4B
Success
4 days, 10 hours ago
Shijian 26
Launch Area 4 (SLS-2 / 603) - Jiuquan Satellite Launch Center, People's Republic of China

Chinese experimental satellite claimed to be for "Earth observation & environmental management" purposes, details not known.


Long March 3
Success
4 days, 20 hours ago
Tianwen-2
Launch Complex 2 (LC-2) - Xichang Satellite Launch Center, People's Republic of China

Tianwen-2 is a planned Chinese asteroid sample return and comet orbiter mission due for launch in May 2025. The spacecraft will visit the Near Earth …