The moment you started observing reality, you hopelessly polluted any conclusions you might make about it. The anthropic principle guarantees that you are NOT seeing the universe in most typical state. But used correctly, this highly...

Half of the universe is filled with expansionist alien civilizations, and it’s only a matter of time before they’ll reach us. OK, that sounded a little sensationalist. But it’s also the conclusion of a recent astrophysics paper. Let’s...

Alice Dreger works with people at the edge of anatomy, such as conjoined twins and intersexed people. In her observation, it's often a fuzzy line between male and female, among other anatomical distinctions. Which brings up a huge...

Growing Pains are real, but no one seems to know why exactly kids get them. Learn what we do know here on SciShow Quick Question!

In 1947, explorers noticed a strange phenomenon while crossing the Pacific Ocean. Somehow, small squid known to live deep beneath the waves kept appearing on the roof of their boat. The crew was mystified— until they saw the squids...

The satellite launched in February, but in March, it malfunctioned, spun out of control, and broke into pieces. The mission was declared a failure. But! Before it failed, Hitomi managed a couple days' worth of observations.

A ravenous swarm stretches as far as the eye can see. It has no leader or strategic plan; its only goals are to eat, breed, and move on. These are desert locusts— infamous for their capacity for destruction. But most of the time desert...

Legendary scientist David Deutsch puts theoretical physics on the back burner to discuss a more urgent matter: the survival of our species. The first step toward solving global warming, he says, is to admit that we have a problem.

While period cramps are never fun, they can actually be debilitating for those with endometriosis - a disease where rogue uterine tissue turns up in places that it doesn’t belong. Like in other areas of the pelvis… or even in the lungs...

We all want customized experiences and products -- but when faced with 700 options, consumers freeze up. With fascinating new research, Sheena Iyengar demonstrates how businesses (and others) can improve the experience of choosing.

In this lesson, the author explains more about the mean and median and when to use them for the best results.

This brief introduction to the section outlines what you will be learning from this section, including the basics of statistics.

Howcast - Learn what social and emotional milestones a child should reach by age 6 and age 7 from Watch Me Grow founder Shirael Pollack in this Howcast video.

Check out this Killzone 3 walkthrough and beat Stahl Arms Infiltration - Part 2: Ward 5 with this online demo.

This week the Plant Doctor, Hilton Carter, is giving us the 411 on the jade plant. It's a typical succulent that many people already have but, are you giving it all the love it needs? Watch Hilton's tips to find out.

Preparing to Negotiate Job Offer

How Inventory Method Affects Financial Statements

According to current research, we look up while thinking because the same brain structures involved in thinking evolved from pre-existing neural connections for searching visually. The same reason you move your eyes to search for a...

Snowflakes come in a seemingly endless variety of shapes and sizes. Two factors play key roles in determining the shape of a snowflake: temperature and humidity. Kenneth Libbrecht, Professor of Physics at the California Institute of...

The non-metal elements are found to the right of the Periodic Table.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig...

In this video, we will understand more about Adam optimization.
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This clip is from the chapter "In-Depth: Gradient Descent" of the series "Deep Learning - Artificial Neural Networks with TensorFlow".In this optional section,...

Here, we will explore the second type of case statement, the searched case expression, which is more flexible than the previous simple case structure.
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This clip is from the chapter "SQL - Conditional Logic (CASE)" of the...

This video explains in detail what a subquery is all about, the types of subqueries, and how to create a subquery to extract more value from data.
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This clip is from the chapter "SQL – Subqueries" of the series "Master SQL for...

Let's explore the way to find distinct values among multiple rows of data as part of a preliminary preparation process.
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This clip is from the chapter "SQL - Retrieving Data with Queries" of the series "Master SQL for Data...