aka: how I “accidentally” discovered what I already suspected: optimization methods are at the heart of landing rockets.

SpaceX has an FCC application for a Starship orbital flight which gives a lot of important info - Booster lands offshore in gulf, Starship threads its way between islands and then performs reentry and landing about 60 miles north of Kauaii apps.fcc.gov/els/GetAtt.htm…

Emerging evidence suggests that the brain encodes abstract knowledge in the same way that it represents positions in space, which hints at a more universal theory of cognition.

Kerbal Space Program 2 is the sequel to the acclaimed space flight simulation game Kerbal Space Program from Private Division.

How do we inspire and teach the next generation of astronauts, physicists, engineers, scientists, dreamers, and creators? In this…

Empowering everyone to build reliable and efficient software. - rust/weird-exprs.rs at master · rust-lang/rust

草，真的成精了

A love song written in 39 tone equal temperament. This tuning system encourages seven-limit harmonies, and also offers a lot to love in the eleven and 27 lim...

A little nostalgic, a little joyful. Dedicated to my adventure partner. The Japanese title is something like I Do Not Have an Umbrella, and Yet I am Happy. The idea that I had in mind was one of a couple frolicking around in one of those pleasant, warm rainstorms…

医学人员推开了一扇全新的大门，用类似于灌肠的手段来为呼吸困难的病人提供支持