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Source channel @githubtrending · Post #14943 · Jul 10
#dart The Flutter Packages repository on GitHub holds the source code for official Flutter packages made by the core team, including popular ones like camera, google_maps_flutter, and shared_preferences, all available for use in your apps and also published on pub.dev for easy installation[4]. This means you get reliable, well-maintained tools for features like maps, user preferences, and device hardware access, helping you build apps faster and with less worry about bugs or compatibility issues. The benefit is that you can trust these packages for quality and support, and you can even help improve them by reporting issues or contributing code[4]. https://github.com/flutter/packages
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@cosmomyst · Post #164 · 08/21/2025, 12:11 AM
🪐 In the constellation Hydra, astronomers have found R Hydrae, a star that pulses in brightness over a period of about 385 days. This "Mira variable" expands and contracts like a cosmic heartbeat, changing size and light output as it nears the end of its life, giving scientists clues about the future fate of our own Sun. ✨ #stars⚡#hydra⚡#pulsation⚡#nasa⚡#galaxy⚡#astronomy⚡#universe⚡#cosmos⚡#space 👉subscribe Universe Mysteries
@cosmomyst · Post #113 · 08/10/2025, 08:11 PM
🪐 In the constellation Vela, the star system HD 74423 displays an unusual cosmic phenomenon: its shape is teardrop-like rather than round, caused by the powerful gravitational pull of a nearby red dwarf companion. This distortion leads to "heartbeat" pulsations—brightenings and dimmings in rhythm with the stars’ orbits—making HD 74423 the first known one-sided pulsating star in our galaxy. ✨ #Vela⚡#heartbeatstars⚡#pulsation⚡#nasa⚡#galaxy⚡#stars⚡#astronomy⚡#universe⚡#cosmos⚡#space 👉subscribe Universe Mysteries