The 2021 Ig Nobel awards, rewarding ‘research that first makes people laugh and then makes them think,’ has seen 10 Ig Nobel prizes handed out, including one to a study suggesting men evolved beards to protect their faces in fist fights.

The sun is always changing and NASA's Solar Dynamics Observatory is always watching. Launched on Feb. 11, 2010, SDO keeps a 24-hour eye on the entire disk of the sun, with a prime view of the graceful dance of solar material...

Today you’ll learn Band 8+ IELTS vocabulary to talk about movies and flicks.

Understanding Sentiment Analysis

This video explains the various fire ratings of cable and their intended site usage.
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This clip is from the chapter "Cabling and Topology" of the series "CompTIA Network+ Certification N10-007: The Total Course".In this...

This video introduces you to the MovieLens dataset.
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This clip is from the chapter "Mapping and Indexing Data" of the series "Elasticsearch 7 and Elastic Stack - In Depth and Hands On".This section focuses on mapping and...

If you’re ready to start thinking in English, without translating in your head, this is the jumpstart you need. Learning how to think in English requires both knowledge and practice, and this free English lesson gives you both! I’ll show...

Should You Use Your Imagination in IELTS Speaking Part 2

Today you’ll learn how to answer IELTS Speaking questions about robots on your next exam.

Hybrid apps are changing the way people build mobile applications. With Ionic 2, hybrid app developers are gifted with not only a fresh, well-built, and powerful platform, but also a tool to enjoy their development experience....

Este programa de video de accion en vivo es sobre la palabra glaciar. El programa esta disenado para reforzar y apoyar la comprension y retencion del estudiante de la palabra mediante el uso de secuencias de video, fotografias,...

Get Band 8 vocabulary and a sample Part 2 answer all about weddings for your next IELTS Speaking Exam.

O Ovo - Terri, A Triceratopes sai de seu ovo e nossa história começa!

Today you’ll learn native slang and idioms for ‘fun’ to use on IELTS Speaking.

This is the first part of the two-part video that explains nested aggregations in Elasticsearch.
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This clip is from the chapter "Using Aggregation" of the series "Elasticsearch 7 and Elastic Stack - In Depth and Hands...

This informative and understandable program uses practical examples to help students understand and use the components of the scientific method. Concepts and terminology: hypothesis, experiment, measuring, data, analysis, and conclusion.

Este programa de video de accion en vivo es sobre la palabra Carga. El programa esta disenado para reforzar y apoyar la comprension y retencion por el estudiante de la palabra Carga mediante el uso de secuencias de video, fotografias,...

Let’s take a look at the works of Merian C. Cooper and Ishirō Honda. Both are known for their work on giant monster movies, especially the Kaiju genre.

In this video series I show you how to graph linear inequalities. When graphing linear inequalities we now have to account for two variables. We graph linear inequalities using the same process as linear equations. We then use shading to...

In this video series I show you how to graph linear inequalities. When graphing linear inequalities we now have to account for two variables. We graph linear inequalities using the same process as linear equations. We then use shading to...

In this video, you will learn about hyperparameter tuning and cross validation.
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This clip is from the chapter "Collaborative Filtering" of the series "PySpark and AWS: Master Big Data with PySpark and AWS".This section...

In this session, we will find the minimum and maximum movie ratings from the dataset.
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This clip is from the chapter "Spark RDDs" of the series "PySpark and AWS: Master Big Data with PySpark and AWS".This section focuses on...

In this video, Jabzy brings us historical tidbits and unknown facts about The Real Last Samurai

This video explains how to import data with client libraries.
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This clip is from the chapter "Importing Data into Your Index (Big or Small)" of the series "Elasticsearch 7 and Elastic Stack - In Depth and Hands On".This...