Bacteria "talk" to each other, sending chemical information to coordinate attacks. What if we could listen to what they were saying? Nanophysicist Fatima AlZahra'a Alatraktchi invented a tool to spy on bacterial chatter and translate...

Nearly every other year the transistors that power silicon computer chip shrink in size by half and double in performance, enabling our devices to become more mobile and accessible. But what happens when these components can't get any...

Sorting organisms into categories seems pretty simple at first, but look a little closer and things get weird.

Geneticist Jennifer Doudna co-invented a groundbreaking new technology for editing genes, called CRISPR-Cas9. The tool allows scientists to make precise edits to DNA strands, which could lead to treatments for genetic diseases ... but...

To figure out an organism's genome and DNA sequence, field biologists need big, expensive equipment in the labs. But, new high-tech devices help scientists to examine samples on the sites!

Born out of a social media post, the Black Lives Matter movement has sparked discussion about race and inequality across the world. In this spirited conversation with Mia Birdsong, the movement's three founders share what they've learned...

In our first episode of Crash Course Engineering, Shini explains what engineering is, and gives a brief overview of its four main branches (civil, mechanical, electrical, and chemical) as well as a look at some of the other fields of...

A short explanation of why Bayes' theorem is true, together with discussion on a common misconception in probability

Have you ever tried to guess how many pieces of candy there are in a jar? Or tackled a mindbender like: _How many piano tuners are there in Chicago?" Physicist Enrico Fermi was very good at problems like these -- learn how he used the...

Have you ever seen a weather report on TV and wondered how they can tell when it's going to rain days before it happens? Well, there are special scientists called meteorologists who use all kinds of cool equipment to predict the weather!

In which John Green teaches you about the massive immigration to the United States during the late 19th and early 20th century. Immigrants flocked to the US from all over the world in this time period. Millions of Europeans moved to the...

Have ever wondered how digital illustrations are made? This video explains the basics.

Here’s a breakdown of common burndown chart anti-patterns. These are patterns can signal deeper issues in team performance, estimation, or process adherence. The list includes 7 anti-pattern signals, what causes each of them, and how to...

If you are new to project management, or just starting to focus your attention on risk, you may come across some of the common misconceptions about risk, and not know how to respond. Here, then, are my top 15 risk management myths and...

Clever cow stuns scientists by using back-scratching toolCredit: Current Biology

Clever bovine uses back-scratching tool forcing scientists to rethink intelligence of cowsCredit: Current Biology

This video explores the resurgence of tariffs in economic policy, particularly in the context of Donald Trump's administration. It delves into the historical and potential future impact of tariffs on the economy, discussing their...

This video explains how to interact with Git, which is through Git CLI, Git Bash, and Git GUI.

This video explains the installation of Visual Studio Code to work on Git.

This video explains how to clone a public repo and explores other options.

This video provides an introduction to Node.js.

Get an in-depth look at the typical responsibilities of a Linux administrator, preparing you to tailor your resume accordingly.

This video discusses the importance of selecting the right technology tools and platforms for businesses in today's tech-driven world. The speaker emphasizes the need for business owners to keep it simple and not feel pressured to invest...

This video provides a step-by-step guide on how to effectively utilize Google Keep's collaborator tool for seamless teamwork and shared note-taking. It demonstrates the process on both the mobile app and desktop version, highlighting how...