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Most dairy calves are housed individually in the first weeks and sometimes months of their lives, a practice that has come under scrutiny for its effects on animal behavior, welfare, and health. Despite growing scientific and public support for social housing, approximately 75% and 60% of preweaning dairy calves in the United States and Europe, respectively, are still housed individually. A new study examines young dairy calves’ motivation to seek companionship from other calves.