payload

Payload Commander Rick Hieb and Mukai also participated in a Canadian experiment that measures changes to the astronauts' spinal columns. The astronauts also shared Earth views as the Orbiter passed over the South American continent.
STS-65

Quest Joint Airlock
 

The European Retrievable Carrier (EURECA) was an unmanned 4.5 tonne satellite with 15 experiments. It was an ESA mission and the acronym was derived from Archimedes' bathtub revelation; Eureka!.
It was built by the German MBB-ERNO and had automatic material science cells as well as small telescopes for Solar observation (including x-ray).
It was launched 31 July 1992 by STS-46 - Atlantis, and put into an orbit at an altitude of 508 km. EURECA was retrieved on 1 July 1993 by STS-57- Endeavour and returned to Earth. It was designed to fly five times with different experiments but the following flights were cancelled.
EURECA is one of the few unmanned space vehicles that have been returned to the Earth unharmed. EURECA has been on display at the Swiss Transport Museum in Lucerne since 2000.

The European Retrievable Carrier (EURECA) was an unmanned 4.5 tonne satellite with 15 experiments. It was an ESA mission and the acronym was derived from Archimedes' bathtub revelation; Eureka!.
It was built by the German MBB-ERNO and had automatic material science cells as well as small telescopes for Solar observation (including x-ray).
It was launched 31 July 1992 by STS-46 - Atlantis, and put into an orbit at an altitude of 508 km. EURECA was retrieved on 1 July 1993 by STS-57- Endeavour and returned to Earth. It was designed to fly five times with different experiments but the following flights were cancelled.
EURECA is one of the few unmanned space vehicles that have been returned to the Earth unharmed. EURECA has been on display at the Swiss Transport Museum in Lucerne since 2000.

The second flight of the Space Shuttle (STS-2) carried the first scientific payload OSTA-1 (Office of Space and Terrestrial Application 1). The instruments from the OSTA-1 payload were designed to perform remote sensing of the earth's atmosphere, oceans, and land resources.

Since its inception in 1984, Spacehab modules and integrated cargo carriers (ICC), which fly nestled inside the cargo bay of the Space Shuttles, have provided 22 Space Shuttle missions with supplemental ferrying and space capabilities, including eight resupply missions to the International Space Station (ISS), and seven to the Russian space station Mir. The inaugural flight of Spacehab’s research double module, which launched January 2003 on STS-107, ended when the Space Shuttle Columbia broke up during re-entry. In January 2004, Spacehab filed a formal claim against NASA for the amount of $87.7 million for the loss caused by the Columbia accident. In February 2003 Spacehab received $17.7 million from the proceeds of its commercial insurance policy, and in October 2004 NASA paid the company $8.2 million.[4] In February 2007, Spacehab dropped all litigation against NASA.

Spacehab Research Double Module in the Shuttle cargo bay.
Spacehab’s most recent hardware design is its permanently deployable Integrated Cargo Carrier (ICC), known as the External Stowage Platform (ESP-2). The ESP-2 is currently attached to the International Space Station’s airlock, providing the only permanent, commercial "spare parts" facility for the ISS crew. Another Spacehab ESP, the ESP-3, was deployed during Space Shuttle mission STS-118, on August 8, 2007. Throughout its more than 20 year history, Spacehab has contracted over $1 billion dollars in total sales.

Getaway Special was a NASA program that offered interested individuals, or groups, opportunities to fly small experiments aboard the Space Shuttle. The program, which was officially known as the Small, Self-Contained Payloads program, was canceled following the Space Shuttle Columbia disaster on February 1, 2003.
The Hitchhiker Program (HH) was a NASA program established in 1984 and administered by the Goddard Space Flight Center (GSFC) and the Marshall Space Flight Center (MSFC). The program was designed to allow low-cost and quick reactive experiments to be placed on board the Space Shuttle. The program was discontinued after the failure of STS-107.
 

Payload on STS-50 and STS-73 on board USML-1 (U.S. Microgravity Laboratory) and USML-2 respectively.