phys_org How emoji use at work can determine how competent your colleagues think you are mforghan April 26, 2026 You’ve typed it, deleted it and typed it again. You need to let your colleague know there’s a problem with a project at work. Should you use a grinning face—😄—in that Slack message to soften the blow, or an angry face—😠—to show your distress? Post navigation Previous: Extreme stability in ultrafast nanomagnetism aids the development of faster data storageNext: Universal patterns emerge across 22 languages, mapping how vocabularies evolve Related Stories phys_org Fairer disaster aid arrives just as fast with a new routing algorithm mforghan April 27, 2026 phys_org Crab shell by-products could help regulate the marine lifetime of biodegradable plastics mforghan April 27, 2026 phys_org Chernobyl’s wildlife: The real story isn’t the presence of radiation, it’s the absence of humans mforghan April 27, 2026