Mmastodon ScienceBiology first seen 11 h ago, last 1 h ago, peak #4
Could Vulcans really have green blood?
Original: RE: https:// mstdn.social/@compoundchem/117 399522978507602 Can Vulcans have green blood and still run around and behave
A chemistry-focused Mastodon account has revived a classic Star Trek science debate: whether Vulcans, with their green copper-based blood, could plausibly function like other vertebrates. Human blood relies on iron-based haemoglobin, while copper-based blood proteins, as in some molluscs, carry oxygen less efficiently, raising doubts that a Vulcan could chase around and stay active.
Why now: A science account's post about Star Trek biology sparked discussion among fans and scientists
Star TrekVulcansMastodoncompoundchem
Rank over time, top of the chart is #1. 4 snapshots from 5 h ago to 1 h ago.
Evidence
API: https://socialmediatrends-api.osmike.com/v1/trends/1379883