Gamma radiation can be measured with this solid-state personal detector that uses an iPhone to display, store, and share measurements. Users can choose a detailed display or a simplified readout that indicates whether radiation levels are safe, elevated, or dangerous. The detector can also function without an iPhone as a stand-alone radiation alarm.
Product: RDTX Pro
Here’s how a Twitter engineer says it will break in the coming weeks
One insider says the company’s current staffing isn’t able to sustain the platform.
Technology that lets us “speak” to our dead relatives has arrived. Are we ready?
Digital clones of the people we love could forever change how we grieve.
How to befriend a crow
I watched a bunch of crows on TikTok and now I'm trying to connect with some local birds.
Starlink signals can be reverse-engineered to work like GPS—whether SpaceX likes it or not
Elon said no thanks to using his mega-constellation for navigation. Researchers went ahead anyway.
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