Fernando Corbató Dies at 93
Fernando Corbató, whose work on computer time-sharing in the 1960s helped pave the way for the personal computer, as well as the computer password, died on Friday at a nursing home in Newburyport, Mass. He was 93.
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Fernando Corbató, whose work on computer time-sharing in the 1960s helped pave the way for the personal computer, as well as the computer password, died on Friday at a nursing home in Newburyport, Mass. He was 93.
600+ Earthquakes recorded in the 24 hours ending 07/06/19 at 14:00 PDT CALIFORNIA VOLCANO OBSERVATORY INFORMATION STATEMENT U.S. Geological Survey Saturday, July 6, 2019, 10:42 AM PDT (Saturday, July 6, 2019, 17:42 UTC) COSO VOLCANIC FIELD VOLCANO (VNUM #323180) 36°1’48” N 117°49’12” W, Summit Elevation 7874 ft (2400 m) Current Volcano Alert Level: NORMAL Current … [Read more…]
The Washington Post published an engaging essay about a nuclear waste depository on the Marshall Islands. Some good background and discussion of the meeting of two critical issues, climate change and nuclear waste. Beyond the comments from a shill or two from the pro-nuclear camp, the concerns of us common folk is quite clear in … [Read more…]
By Dirty Matt Leonardo Traded for a small donation with Mr. Leonardo in Petaluma CA in 2018, a copy of an original 4 x 6 inches in ball point pen
By Dirty Matt Leonardo Traded for a small donation with Mr. Leonardo in Petaluma CA in 2018, original 4 x 10 inches in ball point pen.
Traded for a small donation with Mr. Leonardo in Petaluma CA in 2018, original 4 x 6 inches in ball point pen.
(From Wikipedia) Qian Xuesen, (11 December 1911 – 31 October 2009), was a prominent Chinese aerodynamicist, cyberneticist and politician who contributed to rocket science and established engineering cybernetics. Recruited from MIT, he joined Theodore von Karman’s group at Caltech.[1] Later, he returned to China and made important contributions to China’s missile and space program. During … [Read more…]
From the April 4, 2019 New York Times: Part 1: Imperial Reach Part 2: Internal Divisions Part 3: The New Fox Weapon
Love them or hate them, Paint By Numbers were a big hit in the 1950’s – this Washington Post obituary highlights the fad and man who created it, Don Robbins. One woman recalled the enjoyment the kits brought to her mother and other relatives as they struggled with illness. “Today, as I cruise the aisles of … [Read more…]
From the Guardian 03/18/2019 – Fireball over Kamchatka peninsula in December went largely unnoticed at the time A meteor explosion over the Bering Sea late last year unleashed 10 times as much energy as the atomic bomb that destroyed Hiroshima, scientists have revealed. The fireball tore across the sky off Russia’s Kamchatka peninsula on 18 … [Read more…]