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The Samsung Galaxy Tab S7 and S7+ wanna give the iPad Pro an Android beating Galaxy Tab S7+ Both tabs are almost identical on the spec sheet save a few areas such as the screen and the battery. However, when we compare these to the iPad, we have to keep in mind that Apple’s A-series of chips are far more powerful than Qualcomm’s top-of-the-line processors. Plus, the iPad’s app ecosystem is more mature than Android’s apps for tablets....

In high school I majored in computer science and chemistry. While computer science was always my biggest passion, chemistry just intrigued me. I was drawn to those basic rules that determine the world, as we know it. 8 months into my entrepreneurial roller coaster, I’m starting to realize we should be following some basic rules of science and chemistry: The Startup Atom An atom is the basic unit of chemistry. It consists of a positively charged core (the atomic nucleus) which contains protons and neutrons and it maintains a number of electrons to balance the positive charge in the nucleus....

The science behind measuring the biggest shark to ever exist Making the meghead TheSmithsonian’s megalodon modelis a full-body reconstruction measuring 15 meters. The other, at the Museum Boola Bardip, is a beautifully crafted model of meg’s head. This was built under the direction of one of us (Mikael) and opened to the public in November. The shape of the “meghead” is similar to a white shark’s head, but has a shorter and much rounder snout....

T. and F.They don’t stand for ‘true’ or ‘false’ anymore. They stand forTwitterandFacebook. They’re in the corner of every webpage we visit, alongside ‘in’ for LinkedIn, ‘su’ for StumbleUpon, and the universally recognized envelope, which represents the archaic sharing system we call ‘email’ – which still accounts for 17% of all Internet sharing. When we’re surfing the web, we see something we like and click one or all of these sharing buttons without thinking twice....

The science of why lockdown barely affected global temperatures Climate and chemistry Sulphur dioxide (SO₂) gas is mainly produced in industrial processes that burn coal. In the atmosphere, it reacts to form white sulphate aerosols. These particles offset some of the heating caused by greenhouse gases such as CO₂ by reflecting sunlight back into space, in a process known as global dimming. If SO₂ were the only pollutant whose emissions fell, we would expect Earth’s temperature to increase....