First appearing in the 1950s, transistor radios are still available, as shown in a video describing Sony’s ICF-P26 & P27.
File:Advertising For Sony Transistor Radios (TR-6, TR-63 & TR-72) In The Vancouver Sun Newspaper, July 26, 1957 (46264879332).jpg - Wikipedia
Radio transistor radios hi-res stock photography and images - Alamy
Big Bang's Ripples: Two Scientists Recall Their Big Discovery : NPR
Invention of radio - Wikipedia
Transistor Radio Repair, More Complex Than It Seems
A new start after 60: I joined a garage band and found my inner punk, Life and style
Scientists find solid evidence for a 'hum' of gravitational waves
UVB-76 - Wikipedia
In aftermath of tornado, dozens of deaths reported in 5 states; Kentucky governor says casualties could exceed 100 - The Boston Globe
How Apple makes its own chips for iPhone and Mac, edging out Intel
Phantom Phone Vibrations: So Common They've Changed Our Brains? : All Tech Considered : NPR