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5 Hazards Astronauts Face in Human Spaceflight

[ad_1] A human journey to <span aria-describedby="tt" class="glossaryLink"...


SpaceX launches 4 amateurs into earth orbit

[ad_1] It’s the first time a rocket streaked toward orbit with an all-amateur crew, with no...


Amazon’s Project Kuiper wants to launch two prototype satellites by the end of next year

[ad_1] Project Kuiper, Amazon’s satellite internet program, is aiming to launch two prototype sat...


NEWS INDEX

Planet 9 may be closer and easier to find than thought—if it exists

[ad_1] Among the solar system’s more intriguing mysteries is whether a large, icy ...


Why It’s So Important to See Earth as Just Another Planet

[ad_1] About 30 years ago, Carl Sagan pointed two different cameras toward the Ear...


The rise of space tourism could affect Earth’s climate in unforeseen ways, scientists

[ad_1] Scientists worry that growing numbers of rocket flights and the rise of spa...