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Submission Summary: 0 pending, 28 declined, 6 accepted (34 total, 17.65% accepted)

Submission + - new high-temp superconducting material (nature.com) 1

bobdevine writes: A Chinese group found superconductivity up to 96 K under high pressure in bilayer nickelate single crystals. The difference is that they synthesized the material at ambient pressure.

Submission + - Cray-1 vs Raspberry Pi (roylongbottom.org.uk)

bobdevine writes: "In 1978, the Cray 1 supercomputer cost $7 Million, weighed 10,500 pounds and had a 115 kilowatt power supply. It was, by far, the fastest computer in the world. The Raspberry Pi costs around $70 (CPU board, case, power supply, SD card), weighs a few ounces, uses a 5 watt power supply and is more than 4.5 times faster than the Cray 1"

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