UFC Vegas 111 results: Gabriel Bonfim vows to retire Colby Covington after brutal KO of Randy Brown

Entering UFC Vegas 111 with a 5-1 promotional record, Bonfim notched another win with a sound game plan — calf kicks at ...

UFC Fight Night results, highlights: Gabriel Bonfim scores brutal second-round KO of Randy Brown with knee

Gabriel Bonfim is more than a grappler. Heading into Saturday's UFC Fight Night, many thought Bonfim's submission skills ...
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Small digital frictions can slow the spread of misinformation

New research from the University of Copenhagen points to a simple yet effective method for combating misinformation on social media: make it slightly harder to share content.