481.
482.
483.
484.
See How ‘M3GAN 2.0’ Built Itself a Bigger, Better M3GAN
(gizmodo.com)
485.
‘Not that into peace doves’: The Apollo-Soyuz patch NASA rejected
(arstechnica.com)
487.
Merger of two massive black holes is one for the record books
(arstechnica.com)
488.
489.
490.
Nuclear Waste Reprocessing Gains Momentum in the U.S.
(news.ycombinator.com)
491.
OpenAI May Be in Major Trouble Financially
(futurism.com)
493.
Is it possible to play doom on an oscilloscope using only lissajous figures?
(news.ycombinator.com)
494.
The History of Electronic Music in 476 Tracks (1937–2001)
(news.ycombinator.com)
495.
496.
497.
Star Meets Stunning End by Exploding Twice
(gizmodo.com)
498.
Astronomers may have found a third interstellar object
(arstechnica.com)
499.
Tuesday Telescope: A howling wolf in the night sky
(arstechnica.com)
500.
End of an Era
(news.ycombinator.com)
501.
502.
503.
Moonbase Alpha: That time NASA made a meme video game
(news.ycombinator.com)
504.
How to watch the Axiom Mission 4 astronauts reach the ISS
(engadget.com)
505.
More news from the labs of MIT
(technologyreview.com)
506.
From MIT to low Earth orbit
(technologyreview.com)
507.
Show HN: Oasis – an open-source, 3D-printed smart terrarium
(news.ycombinator.com)
508.
Circular Microcomputers embedded and powered by repurposed smartphone components
(news.ycombinator.com)
509.
Cataphract: Medieval-fantasy roleplaying wargame, in the Black-Sea C. 1300
(news.ycombinator.com)
510.