Senate Committee on Commerce, Science, and Transportation:
Subcommittee on Space, Science, and Competitiveness

Chairman:
Sen. Ted Cruz [R-TX]
Ranking Member:
Sen. Edward “Ed” Markey [D-MA]
Republicans:
8
Democrats:
7

The chairman is always selected from the majority party and the ranking member is the most senior member of the minority party. The majority party ensures it has a majority on every committee.

Chairman
Ted Cruz
Texas
Republican
Ranking Member
Edward “Ed” Markey
Massachusetts
Democrat
Ex Officio
Bill Nelson
Florida
Democrat
Ex Officio
John Thune
South Dakota
Republican
Tammy Baldwin
Wisconsin
Democrat
Shelley Capito
West Virginia
Republican
Cory Gardner
Colorado
Republican
Margaret “Maggie” Hassan
New Hampshire
Democrat
Ron Johnson
Wisconsin
Republican
Mike Lee
Utah
Republican
Jerry Moran
Kansas
Republican
Gary Peters
Michigan
Democrat
Brian Schatz
Hawaii
Democrat
Dan Sullivan
Alaska
Republican
Tom Udall
New Mexico
Democrat

No bills have been assigned to this subcommittee.