David Blaine: How I held my breath for 17 minutes
In this highly personal talk from TEDMED, magician and stuntman David Blaine describes what it took to hold his breath underwater for 17 minutes — a world record (only two minutes shorter than this entire talk!) — and what his often death-defying work means to him. Warning: do NOT try this at home.
(via TEDtalksDirector)
Source: youtube.com
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1949. augusztus 29-én, Szemipalatyinszkben, a Dél-Urál lábánál, egy gyönyörű tájon felrobbantották az orosz atombombát, majd a környék a szovjet...
Freaky.
The UNIX Operating System
In the late 1960s, Bell Laboratories computer scientists Dennis Ritchie and Ken Thompson started work on a project that...
A Cartoon of the Day, in honor of our Science Fiction issue.
