A new study using data from NASA’s NuSTAR space telescope suggests that the most luminous and massive stellar system within 10,000 light-years, Eta Carinae, is accelerating particles to high energies — some of which may reach Earth as cosmic rays. https://go.nasa.gov/2tPxKpA Cosmic rays with energies greater than 1 billion electron volts (eV) come to us […]
Category Archives: Tin Hàng không Vũ trụ quốc tế
Putting your life’s work on top of a rocket may seem like a daunting task, but that’s exactly what scientists have been doing for decades as they launch their research to the International Space Station. This season on #NASAExplorers, we’re exploring why we send science to space, and what it takes to get it there. […]
This video from the Glenn Research Center highlights in stunning, behind-the-scenes imagery the launches of three space shuttle missions: STS-114, STS-117, and STS-124. NASA engineers provide commentary as footage from the ground and from the orbiters themselves document in detail the first phase of a mission.
This video from the Glenn Research Center highlights in stunning, behind-the-scenes imagery the launches of three space shuttle missions: STS-114, STS-117, and STS-124. NASA engineers provide commentary as footage from the ground and from the orbiters themselves document in detail the first phase of a mission.
They’re rivers of ice, slowly flowing down the sides of mountains, and they currently have an outsized role in sea level rise. This week, #NASAExplorers are taking us high into the mountains of Alaska, Patagonia, Asia and elsewhere for a closer look at mountain glaciers.
NASA and SpaceX completed a launch escape demonstration of the company’s Crew Dragon spacecraft and Falcon 9 rocket Sunday, Jan. 19, 2020. This was the final major flight test of the spacecraft before it begins carrying astronauts to the International Space Station under NASA’s Commercial Crew Program. Crew Dragon lifted off from Launch Complex 39A […]
Six days after launching from the Tanegashima Space Center in southern Japan, the unpiloted Japanese Kounotori4 H-II Transfer Vehicle, or HTV-4, met up with The International Space Station and was captured by the Expedition 36 crew aboard the ISS, using the station’s Canadarm2 robotic arm. The HTV-4 was launched with more than 3 1/2 tons […]
How will we uncover the history of the Moon? What tools and instruments will help us dig deeper? The latest episode of #AskNASA will answer these questions and more. NASA’s Chief Exploration Scientist Jacob Bleacher demonstrates exactly how craters help us understand the history of Moon rocks and the Moon’s surface. As part of the […]
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