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News from Scientific American

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Stunning Comet Could Photobomb This April's Total Solar Eclipse (Feb 23, 2024 17:45)
Comet 12P/Pons-Brooks will make its closest approach to the sun this April—right after Nort...

The Industrial Designer behind the N95 Mask (Feb 23, 2024 17:00)
Sara Little Turnbull used materials science to invent and design products for the modern world

An Evolutionary 'Big Bang' Explains Why Snakes Come in So Many Strange Varieties (Feb 23, 2024 15:00)
Snakes saw a burst of adaptation about 128 million years ago that led to them exploding in divers...

JWST Is Tracking Down the Cosmic Origins of Earth's Water (Feb 23, 2024 12:00)
New observations from the James Webb Space Telescope are exposing the pathways that water takes t...

Flimsy Antiabortion Studies Cited in Case to Ban Mifepristone Are Retracted (Feb 23, 2024 11:30)
Outside experts found that two studies cited in a federal case on medication abortion had serious...

First Commercial Moon Landing Returns U.S. to Lunar Surface (Feb 23, 2024 10:00)
Intuitive Machines’ IM-1 mission is the first U.S. soft landing on the moon since  Apo...

JWST Solves Decades-Old Mystery of Nearby Supernova (Feb 23, 2024 09:45)
Scientists have finally found the compact object at the heart of the famous supernova of 1987, an...

Why Do We Have a Leap Year Anyway? (Feb 23, 2024 09:15)
Without adding an extra day to February every four years, our calendar would get increasingly out...

Why Writing by Hand Is Better for Memory and Learning (Feb 21, 2024 15:45)
Engaging the fine motor system to produce letters by hand has positive effects on learning and me...

People with Myalgic Encephalomyelitis/Chronic Fatigue Syndrome May Have an "Exhausted" Immune System (Feb 21, 2024 14:15)
A long-awaited study of people with ME/CFS revealed differences in their immune and nervous syste...


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minicomputers

Systems Engineering Laboratories, Inc. [SEL]

CONCEPT 32/8780 - released 1982

• 32bit ECL machine.
  
  
• This was made using a Co-Processor CPU, dual processor 32/87
  
  
• UTX/32, Unix operating system

Updated Sep. 30, 2007