
History of the telescope
Hans Lippershey
The Lippershey telescope is not the origin of astronomy—it is the origin of optical procurement. It works. It is limited. It was copied before it was patented. Its legacy is procedural, not optical.
Land taken from the sea by committee, and the art that paid for it.

The Lippershey telescope is not the origin of astronomy—it is the origin of optical procurement. It works. It is limited. It was copied before it was patented. Its legacy is procedural, not optical.



Silicon Graphics built the first practical hardware-accelerated 3D graphics systems. Its Geometry Engine — designed at Stanford under ARPA — delivered ~6 million geometry operations per second. It pioneered scalable cc-NUMA architectures in the mid-1990s. But its reliance on proprietary MIPS and failed transitions to Itanium and Xeon eroded its position as PC graphics commoditised. It filed for bankruptcy in 2009.