From c5d8b2ebcebb71c188e65b85178fe22b5873a580 Mon Sep 17 00:00:00 2001
From: Paul Kefer <24892969+paulkefer@users.noreply.github.com>
Date: Wed, 21 Apr 2021 13:33:05 -0400
Subject: [PATCH] Fix dead links in README

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index ecc655e..283d7fa 100644
--- a/README.md
+++ b/README.md
@@ -100,8 +100,8 @@ Many thanks go to Cardioid's [contributors](https://github.com/llnl/cardioid/gra
 
 Cardioid's history goes back a few years -- it was a finalist for the 2012 Gordon Bell Prize -- but only now is the code available as open source. Initially developed by a team of LLNL and IBM scientists, Cardioid divides the heart into a large number of manageable subdomains. This replicates the electrophysiology of the human heart, accurately simulating the activation of each heart muscle cell and cell-to-cell electric coupling.
 
-- Video: [The Cardioid Project: Simulating the Human Heart](https://computation.llnl.gov/cardioid-project-simulating-human-heart-0)
-- *Science & Technology Review* article: [Venturing into the Heart of High-Performance Computing Simulations](https://str.llnl.gov/Sep12/streitz.html)
+- Video: [The Cardioid Project: Simulating the Human Heart](https://youtu.be/KQIqLb9kYtA)
+- *Science & Technology Review* article: [Venturing into the Heart of High-Performance Computing Simulations](https://str.llnl.gov/content/pages/past-issues-pdfs/2012.09.pdf#page=24)
 - *Science & Technology Review* article: [Reaching for New Computational Heights with Sequoia](https://str.llnl.gov/july-2013/mccoy) - Cardioid helped set speed records for the Sequoia supercomputer by clocking in at nearly 12 petaflops while scaling with better than 90% parallel efficiency across all 1,572,864 cores.
 
 ## License