The International Space Station has reached its final stages of growth in recent years. While the program is in flux between 2016 and 2020, tracking the International Space Station can still occur using websites. ISS tracking is a fun pastime for scientists and educators alike.

Airport security screening history began with the simple installation of security personnel at airports to help prevent hijackings. Over the years, it evolved as a means to control trafficking of contraband and ultimately became the front line in the battle against terrorism.

The International Space Station has been manned by humans since November 2, 2000, representing one of the longest endeavors of space exploration attempted. These 3 facts about the International Space Station are designed to give one a look at the day-to-day life, dangers and politics of the ISS.

Invented in the 1990s, full body scan image airport screening became a preferred way to provide security measures around the world following the events of 9/11 and other terrorist acts. The technology is met with much criticism, however, since it essentially produces a nude image of passengers.

Mars has fascinated man since the dawn of civilization. When the space program became a reality, the Soviet Union and United States rushed to gather information about the red planet. Many of these missions failed, however, over the past couple decades many new facts have been discovered.

Providing the necessities for life during space travel is one of the most important aspects of the space program. While efficient means of getting into space is a primary focus of the ongoing objectives of NASA and other agencies, maintaining a safe environment and healthy crew is equally crucial.

Health informatics is the centralized procurement and use of data regarding specific aspects of the medical industry. The importance of health informatics and technology can have profound effects on the future of medicine, most notably how care is administered and information is collected.

The Federal Reserve uses a variety of techniques to control its monetary policy in the bond market. Open market operations are activities conducted by the Fed to enforce these policies. These activities can be both short-term and long-term and generally involve the buying and selling of bonds.