CU in Space exhibit photoSince campus researchers began sending experiments and instruments into space in the late 1940s, NASA spacecraft have launched hundreds of CU Boulder instruments as well as 20 CU Boulder scientists, faculty and alumni on 52 space missions. CU Boulder ranks in the top five U.S. universities, excluding military academies, in the number of astronaut alums and is the top NASA-funded university in the world.

CU Boulderfaculty, staff and students receive about $50 million annually for space research. This allows students the opportunity to gain hands-on experience and hone their skills by working on real projects used by space scientists.

The CU Heritage Center Space Exploration Gallery currently highlights:

  • CU’s 20 system-wide astronauts
  • An Aerobee rocket suspended from the ceiling, the same type that carried a CU-designed spectrometer to photograph the sun’s atmosphere in 1952
  • A miniature replica of the Jack Swigert statue on display at the U.S. Capitol. Swigert, a CU Alum, flew onApollo 13
  • Artifacts that accompanied alumnus Ellison Onizuka aboard the Space ShuttleChallengerin January 1986 and were recovered from the wreckage
  • Spacesuits and other equipment used by astronauts

Moon RockOur Moon Rock

Lunar Sample 15555.844
On long-term loan from NASA,
Johnson Space Center

On display at the CU Heritage Center is lunar sample 15555.844, on long-term loan from NASA. The moon rock was collected byApollo 15astronauts (none of whom are affiliated with CU) on July 30, 1971 when the lunar moduleFalconlanded in the Hadley-Apennine region of the moon. It was cut from the largest of the rocks collected on theApollo 15Dz.

The Heritage Center moon rock is composed of medium-grained olivine basalt, one of the most common types of rocks found on Earth. Scientists use this information to better understand the origin and history of the Earth as well as the solar system as a whole.

By analyzing moon rocks like ours, scientists have discovered that the youngest moon rocks are as old as the oldest Earth rocks, or just over 3 billion years old. We know that the surface of planet Earth is active and that the movements of the tectonic plates uplift and volcanoes work to remix and alter its composition. The surface of the moon, on the other hand, has remained basically unchanged for the last 3 billion years. Geologic evidence of the earliest events that probably affected both the Earth and the moon can now be found only on the moon.

The first lunar samples were studied in vacuum to protect them from contamination by Earth’s atmosphere. Today they are housed in nitrogen to keep them from deteriorating. The CU moon rock is encased in a special, NASA-prepared airtight case that is filled with nitrogen.

CU Astronauts

CU CONNECTION MISSIONS DATE
1. M. SCOTT CARPENTER Ƿ’49,
’62
DzԶٴdzܳ’00
Aurora 7 5/24/62
2. JOHN L. “JACK” SWIGERT, JR. ѱ𳦳󷡲Բ’53 Apollo 13 4/11/70
3. STUART A. ROOSA ’60 Apollo 14 1/31/71
4. VANCE D. BRAND ܲ’53
’60
DzԶٴdzܳ’00
Apollo-Soyuz
Columbia
Challenger
Columbia
7/15/75
1/11/82
2/3/84
12/2/90
5. GEORGE D. “PINKY” NELSON Post Doctoral Fellow
ٰ’78
DzԶٴdzܳ’00
Challenger
Columbia
Discovery
4/6/84
1/12/86
9/29/88
6.

ELLISON ONIZUKA*

’69
M’69
Discovery
Challenger
1/24/85
1/28/86
7. LOREN W. ACTON ٰDZʳ’65
DzԶٴdzܳ’00
Challenger 7/29/85
8. JOHN M. “MIKE” LOUNGE Ѵ’70
DzԶٴdzܳ’00
Discovery
Discovery
Columbia
8/27/85
9/29/88
12/2/90
9. MARSHA S. IVINS ’73 Columbia
Atlantis
Columbia
Atlantis
Atlantis
1/9/90
7/31/92
3/4/94
1/7/97
2/7/01
10. SAMUEL T. DURRANCE ٰDZʳ’80
DzԶٴdzܳ’00
Columbia
Endeavour
12/2/90
3/1/95
11. RICHARD J. HIEB Ѵ’79
DzԶٴdzܳ’00
Discovery
Endeavour
Columbia
4/28/91
5/7/92
7/23/94
12. JAMES S. VOSS Ѵ’74
DzԶٴdzܳ’00
Atlantis
Discovery
Endeavour
Atlantis
Expedition 2
11/24/91
12/2/92
9/7/95
3/19/00
3/8/01
13. RONALD SEGA ElEngr PhD’82, UCCS Discovery
Atlantis
2/11/94
3/22/96
14. JOE TANNER Senior Instructor 2008-present Atlantis
Discovery
Endeavour
Atlantis
11/3/94
2/11/97
11/30/00
9/9/06
15. EDWARD T. LU Post Doctoral Fellow
JILA 92
Atlantis
Atlantis
Expedition7
5/15/97
9/8/00
4/25/03
16. KALPANA CHAWLA** DZʳ’88 Columbia
Columbia
11/19/97
1/16/03
17. TAKAO DOI Post Doctoral Fellow 87-88
Associate Professor 91-95
Columbia 11/19/97
18. JOHN HERRINGTON ApMath’83, UCCS Endeavour 11/23/02
19. STEVEN SWANSON Բʳ’83 Atlantis
Discovery
Expedition 39/40
6/8/07
3/15/09
3/25/14
20. KJELL LINDGREN School of Medicine, Denver PhD’02 Expedition 44/45 7/22/15

* Perished in the 1986 Challenger explosion
** Perished in the 2003 Columbia disaster

For more information on NASA astronauts, visit