Dropsafe
by Alec Muffett
Resources
A Primer for End-to-End Encryption
A “Duck Test” for End-to-End Secure Messaging
Why Privacy will always be more impactful than Safety
Muffett on Passwords
Pre-Flight Travel Checklist
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astronomy
Possible lunar meteor impact reported?
2025/10/31
If you are a fan of classic COSMOS with Carl Sagan, you will probably love the UK’s Open University S354 “UNDERSTANDING SPACE & TIME”
2025/02/02
Meteorite Hits Driveway Capturing Sound on Earth for First Time
2025/01/16
An Earth-Rocking Cosmic Explosion Turns 20 | Scientific American
2024/12/28
This guy on TikTok ran a simulation of what it would look like from Voyager 1 to look back at the solar system *now*
2024/07/18
Death, Lonely Death | Crooked Timber | Voyager Spacecraft
2024/02/29
** PLEASE NAME IT “BOTTOM” ** — New Uranian moon discovered by @carnegiescience @CarnegiePlanets awaits name of a character from a Shakespearian play
2024/02/25
Halley’s Comet reaches Perihelion, is on its way back | props to @JohnSimpsonNews
2023/12/14
Bright satellites are disrupting astronomy research worldwide | my, how things have changed
2023/11/23
Rare meteorite chunk traced by scientists to Gloucestershire driveway | Science | The Guardian # why do they never fall on my driveway?
2021/03/09
A naked eye comet for Christmas 2021? #CometLeonard via @TheSkyLive
2021/01/10
If you want to try tracking the Asteroid 2012 DA14 fly-by tonight, use HeavensAbove # shortcuts
2013/02/15
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