On Feb. 9, 2020, the European Space Agency and NASA launched the Solar Orbiter spacecraft to gain a better understanding of how the Sun influences life on Earth. Additionally, it will provide crucial information on the effects the Sun may have on astronauts as they travel to the Moon and Mars as part of NASA’s Artemis Program.
NASA’s Space Shuttle Endeavour first arrived at her home spaceport, NASA’s Kennedy Space Center, on May 7, 1991. Following exactly one year of completing assembly, rigorous tests and processing, the newest orbiter “set sail”into the skies over the Atlantic Ocean. The maiden voyage marked one of the most dramatic examples of the value of humans in spaceflight.
NASA’s new Ionospheric Connection Explorer, or ICON, satellite will provide scientists and meteorologists with a better understanding of the dynamic zone high in the atmosphere where terrestrial weather meets weather in space. This is the area through which radio communications and GPS signals travel. Changes in weather can effect both.
When events happen anywhere in the world, from sporting activities to natural disasters, television is there. Images are live, in color and in high definition. But that it is available at all is possible with satellites in Earth orbit. While global TV coverage is common today, it is a technology born the day Telstar was launched more than half a century ago.
On the evening of Jan. 31, 1958, the United States orbited its first satellite — Explorer 1. The effort was part of the nation’s participation in the International Geophysical Year (IGY), a peaceful scientific endeavor. It also marked America’s first step in the Space Race of the Cold War.