451.
452.
453.
NASA kills lunar space station to focus on ambitious Moon base
(arstechnica.com)
454.
NASA wants to put a $20 billion base on the Moon
(theverge.com)
455.
LaGuardia pilots raised safety alarms months before deadly runway crash
(news.ycombinator.com)
456.
457.
NASA Announces Nuclear Mission to Mars by 2028
(futurism.com)
458.
The Trip to the Far Side of the Moon
(wired.com)
459.
Nashville library launches Memory Lab for digitizing home movies
(news.ycombinator.com)
460.
461.
Fallen Meteorite May Have Hit a Home in Houston
(gizmodo.com)
462.
463.
464.
465.
466.
My astrophotography in the movie Project Hail Mary
(news.ycombinator.com)
467.
My Astrophotography in the Movie Project Hail Mary
(news.ycombinator.com)
468.
469.
470.
Can Private Space Companies Replace the ISS Before 2030?
(slashdot.org)
471.
Ju Ci (锔瓷): The Ancient Art of Repairing Porcelain
(news.ycombinator.com)
472.
NASA's Hubble Unexpectedly Catches Comet Breaking Up
(slashdot.org)
473.
474.
475.
476.
477.
478.
479.
Will China Beat the US Back to the Moon?
(gizmodo.com)
480.
Desperately Seeking Space Friends
(news.ycombinator.com)