Earth
Crew Dragon and Falcon 9: The newest way to get to the ISS
It has been a long road from concept to flight for the Commercial Crew Program (CCP) culminating in the successful launch of the Demo 2 flight which launched May 30, 2020. SpaceX now begins fulfilling its contract with NASA taking astronauts to the International Space Station and returning them home safely with the launch of …
What the ISS has taught us about living in space
November 2 marked 20 years since the first residents arrived on the International Space Station (ISS). The orbiting habitat has been continuously occupied ever since. Twenty straight years of life in space makes the ISS the ideal “natural laboratory” to understand how societies function beyond Earth. The ISS is a collaboration between 25 space agencies …
International Space Station marks 20 years of continuous human presence
NASA astronaut Kate Rubins and her crewmates are celebrating the 20th anniversary of continuous human habitation of the International Space Station (ISS) today. The ISS has been continuously occupied since November 2, 2000, when NASA astronaut and Expedition 1 commander William “Shep” Shepherd and flight engineers Sergei Krikalev and Yuri Gidzenko became the first residents. …
Check out these experiments on the International Space Station
Think of the International Space Station as a floating science lab that’s constantly conducting experiments. In most cases, NASA, the U.S. space agency, provides logistical support to international partners as they prioritize experiments, schedule them, deliver necessary materials to the station and receive results on Earth. U.S. astronauts and those from international partner countries conduct …
Boeing Starliner orbital test flight to ISS targeted for December
As the Boeing team continues to implement hardware and software changes recommended by the joint review team, NASA’s Commercial Crew Program is targeting December for the launch of a second uncrewed test flight of the Boeing CST-100 Starliner spacecraft to the International Space Station. “The Commercial Crew Program currently is targeting no earlier than December …
Four astronomical discoveries from ancient Greece
The Histories by Herodotus (484BC to 425BC) offers a remarkable window into the world as it was known to the ancient Greeks in the mid-fifth century BC. Almost as interesting as what they knew, however, is what they did not know. This sets the baseline for the remarkable advances in their understanding over the next …