Back during 2016's I/O festivities, Google quietly launched what I consider one of its biggest sleeper hits: Science Journal. I could wax poetic about the app (and I will later), but the name is quite descriptive. Yesterday it saw a significant update, with support for more sensors, UI changes, and a new snapshot feature for capturing data points. An iOS version of the app was even released, so people of all platforms can more easily engage in the pursuit of quantitative inquiry.
You thought you knew everything there was to know about the Nexus 7? Well, you thought wrong. A curious owner of the device started doing what any totally rational person does with a brand-new tablet: expose it to magnetic forces. The results yielded an as-yet hidden feature in the Nexus 7, in the form a magnetic smart cover sensor. Simply take a magnet and put it up against the front or back of your Nexus 7 along the bottom left-hand side while in portrait mode with the display on, and you can see the effect for yourself. Or, you could just watch this video of our tipster doing it: