diff --git a/Algorithms/binarySearch.js b/Algorithms/binarySearch.js
new file mode 100644
index 0000000..f04885a
--- /dev/null
+++ b/Algorithms/binarySearch.js
@@ -0,0 +1,29 @@
+// https://www.freecodecamp.org/learn/coding-interview-prep/algorithms/implement-binary-search
+
+function binarySearch(searchList, value) {
+  let arrayPath = [];
+  let first = 0;
+  let last = searchList.length - 1;
+  let middle;
+  while (true) {
+    middle = Math.floor((last - first) / 2) + first;
+    if (searchList[middle] === arrayPath[arrayPath.length - 1]) {
+      return "Value Not Found";
+    }
+    arrayPath.push(searchList[middle]);
+    if (searchList[middle] === value) {
+      return arrayPath;
+    } else if (searchList[middle] > value) {
+      last = middle - 1;
+    } else if (searchList[middle] < value) {
+      first = middle + 1;
+    }
+  }
+}
+
+const testArray = [
+  0, 1, 2, 3, 4, 5, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
+  23, 49, 70,
+];
+
+console.log(binarySearch(testArray, 0)); //[13, 5, 2, 0]