Weird Facts

Tiny wonder 🧬 Human Body
Weird Facts

Veins look blue even though blood is red

Human Body · Blood · V6.8 patch 148 / curated weird facts

Veins can look blue through skin because of how tissue absorbs and scatters light.

TopicHuman Body · Blood
SourceV6.8 patch 148 / curated weird facts
Worth sharing?
Another fact All Weird Facts

Taste signal

CommunityNo votes yet
Total ratings0
Your signalNot rated

Be the first curiosity signal here. Once more people rate it, this section will show who gets pulled in by the same odd details.

More like this

🧬 Kidneys help control blood pressureHuman Body 🧬 The spleen recycles old blood cellsHuman Body 🧬 Fever is a controlled body responseHuman Body 🧬 The immune system keeps cellular memoriesHuman Body 🧬 Bones constantly remodel themselvesHuman Body 🧬 Foot arches act like springsHuman Body

Tips and insights

Create a profile to add tips or personal takes.
Sign up Log in
No tips yet. Add the first useful note for this item.