Stop settling for pixelated videos! 📺 Use the Video Test feature in the Speedtest app to see if your connection can actually handle 4K streaming. | Speedtest

Have you ever explored your past Speedtest results? From the results section in the menu, you can take a trip down Speedtest memory lane. Sort your historical results by date, connection type, download, or upload. You can also toggle over to see your video test history. What's the fastest download speed you've ever reached? | Speedtest

The Holloman High Speed Test Track is the world's fastest rail track. Their rocket sleds travel at eight times the speed of sound. Intrigued? #ExtremeRailroads | Science Channel