I Deleted My Second Brain

Why I Erased 10,000 Notes, 7 Years of Ideas, and Every Thought I Tried to Save
https://www.joanwestenberg.com/p/i-deleted-my-second-brain

A Swiss village was buried by a mountain. This town could be next.
https://www.nationalgeographic.com/environment/article/collapsed-glacier-permafrost-mountain-alps-kandersteg?utm_source=flipboard&utm_medium=activitypub

Posted into Environment @environment-NationalGeographic

Water is central to life, but our planet’s rivers are in crisis. Can the growing rights-of-nature movement help save our threatened watersheds upon which all life depends? Hear all about it on this week's Big Picture Science: https://bigpicturescience.org/episodes/the-rights-of-rivers

#science #podcast #scicomm

Meet HackRF Pro!

HackRF Pro from Great Scott Gadgets is a Software Defined Radio peripheral capable of transmission or reception of radio signals from 100 kHz to 6 GHz. Designed to enable test and development of modern and next generation radio technologies, HackRF Pro is an open source hardware platform that can be used as a USB peripheral or programmed for stand-alone operation.

You can read more about HackRF Pro and preorder it now from select resellers here: https://greatscottgadgets.com/hackrf/pro/

🌨️ The Alaskan Wood Frog – Nature’s Frozen Wonder.

Every winter, the Alaskan wood frog performs one of the most extraordinary survival feats in the animal kingdom.

As temperatures plummet, this small frog doesn’t burrow deep underground or seek shelter. Instead, it allows itself to freeze completely.
Its heart stops beating, lungs cease breathing, and brain activity halts—by all scientific definitions, it’s dead.
But it’s not. #frogs #globalmuseum #Alaska