Joe Fernandez

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The Formula for Chi-Square Statistic

To see how to compute a chi-square statistic using the formula, suppose that we have the following data from an experiment:<p>Expected: 25 Observed: …

Extreme Sports

The world's first glasses-free holographic phone is coming, and it's not from Apple

Forget the iPhone 8 and Galaxy Note 8.<p>RED, the company that makes professional digital cameras for shooting Hollywood movies, is making a …

Mobile Technology

Physicists May Have Discovered One of the Missing Pieces of Quantum Theory

An Alternative to Quantum Entanglement<p>The quantum world is full of phenomena scientists are still largely grappling with on a theoretical level. One …

Quantum Mechanics

Buzzkill: Trump’s deputy Attorney general is coming for your legal marijuana

He said the United States would see some changes in the way the federal government deals with areas of legal weed<p><i>This post originally appeared on The Fresh Toast.</i><p>Although Deputy Attorney General Rod Rosenstein previously said that the Justice Department was not preparing to renew the War on Drugs, …

Cannabis

Uranus Is Even Freakier Than We Thought

If David Lynch designed a planet, it would be Uranus. Much like every episode of <i>Twin Peaks: The Return</i>, Uranus is fiercely unique and weirdly …

Astronomy

New Evidence Suggests That Our Solar System Has 10 Planets

Ten Strong<p>The Solar System hasn’t been the same since Pluto was downgraded from a planet to a dwarf planet, and all bets have been off since this …

DNA discovery reveals genetic history of ancient Egyptians

<b>(CNN) —</b> Ancient Egyptians and their modern counterparts share less in common than you might think. That is, at least genetically, a team of scientists have found.<p>Researchers from the University of Tuebingen and the Max Planck Institute for the Science of Human History in Jena, both in Germany, have …

Anthropology

How the Xbox One X stacks up against the PlayStation 4 Pro

4K console spec shootout<p>Microsoft has finally taken the lid off the Xbox One X — formerly known as Project Scorpio — and the company isn't shy about calling its new game machine “the world’s most powerful console.”<p>The One X is packing some serious firepower, with a custom eight-core AMD processor …

Xbox One X

You're more likely to tell white lies if you have this characteristic

We’ve all found ourselves facing a difficult situation in which we don’t want to hurt our friend’s feelings about something minor. We may not want to …