A reader writes: "Edward Tufte, an expert in information design, deconstructs an ugly and unclear PowerPoint slide from the Columbia investigation." Link Discuss
Edward Tufte: Ask E.T. forum
In 1854, Mary Dillwyn took the first photo of a snowman
The earliest known photo of a snowman was taken by Mary Dillwyn in 1854. The image shows a woman patting the snowman while a man next to her shovels snow.… READ THE REST
Flies may hold the key to smart glasses that correct macular degeneration
Amid the torrent of products announced earlier in January at the Consumer Electronics Show, like giant televisions and absurdly expensive GPUs, it's easy to miss less fun but potentially life-changing… READ THE REST
Vintage 1967 Sony tape recorder ad: 18-pound camera and recorder pack goes 'anywhere you go' – a look at retro technology
This vintage Sony Tape Recorder Ad from 1967 boasts about their new videotape recorder that "goes anywhere you go". I definitely take the ease of my iphone camera for granted.… READ THE REST
Two numbers, one phone, zero drama for $19.99
TL;DR: Keep your real number hidden with a lifetime subscription to Hushed Private Phone Line for only $19.99 with code SAVE20. Ever wished you had a second phone number without having to carry… READ THE REST
Drop your Dropbox subscription
TL;DR: Ditch your Dropbox or Google Drive subscription for cloud storage that's actually yours for life—Internxt's 10TB cloud storage plan is now $244.99 (reg. $2,999) with code STORAGE30. What do a bad… READ THE REST
Learn 14 languages at home with Babbel
TL;DR: Get lifetime access to Babbel's language learning app, featuring 10,000+ hours of content, 14 languages, and bite-sized lessons, for just $149.99 (originally $599)—only through January 25. Traveling the world is more… READ THE REST
