Marisia FikietUniversity at Albany Latest articles by Marisia Fikiet Blood in Your Veins Is Not Blue — Here's Why It's Always Red By Marisia Fikiet, Igor Lednev published 3 June 18 Sometimes blood can look blue through our skin. But this is an optical illusion. Heart & Circulation Sign up for the Live Science daily newsletter nowGet the world’s most fascinating discoveries delivered straight to your inbox.Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors LATEST ARTICLES1NASA eyes 3I/ATLAS with alien-hunting Clipper spacecraft in new image2Undersea lava rubble acts as a 'sponge' for carbon dioxide, study finds3It matters what time of day you get cancer treatment, study suggests4Oldest known evidence of father-daughter incest found in 3,700-year-old bones in Italy5Rare 1,300-year-old medallion decorated with menorahs found near Jerusalem's Temple Mount
Blood in Your Veins Is Not Blue — Here's Why It's Always Red By Marisia Fikiet, Igor Lednev published 3 June 18 Sometimes blood can look blue through our skin. But this is an optical illusion.
