*blinks slowly*
Ok then, I didn't expect to get a breakdown on how long humans have known and studied bird migration, but hot damn, here we gratefully are. Thanks elgilito, we've added that fantastic knowledge drop to the sidebar and Best Of blog!
MeFi mod log archive
An archive of MetaFilter's
Recent Mod Actions
log
August update: MetaFilter's Cloudflare setup is preventing us checking for new mod actions.
Until that's resolved, this archive may be out of date.