fixed typo

index.html

@@ -209,7 +209,7 @@ <h2 class="title is-3">Abstract</h2>
             significant contribution of force-torque data to the robustness of our model.
           </p>
           <p>
-            For additional qualitative results and ablation studies, including experiments carried out in our real-world environemnt, refer to the 
+            For additional qualitative results and ablation studies, including experiments carried out in our real-world environment, refer to the 
             supplementary material on this webpage!
           </p>
         </div>