Do you want to major in Astrophysics? Are you thinking about becoming (or ever just wondered how one becomes) an Astrophysicists? Do you want to know Matt O’Dowd’s origin story? Then buckle up and enjoy the ride and try your astrophysics...

Mohamad Jebara loves mathematics -- but he's concerned that too many students grow up thinking that this beautiful, rewarding subject is difficult and boring. His company is experimenting with a bold idea: paying students for completing...

Can't wait to get into outer space? Well there's a bit you need to know first... Spending time in zero gravity can have some pretty extreme effects on the human body. Still scientists are already making plans for long trips to other...

In this video, we'll learn about the US Supreme Court decision in Scott vs Sanford, handed down in 1857. The case ultimately rejected the idea that Black people could be citizens of the United States, and this helped entrench the...

Matt Mills and Tamara Roukaerts demonstrate Aurasma, a new augmented reality tool that can seamlessly animate the world as seen through a smartphone. Going beyond previous augmented reality, their "auras" can do everything from making a...

You can use your smartphone to find a local ATM, but what if you need a defibrillator? Lucien Engelen shows us online innovations that are changing the way we save lives, including a crowdsourced map of local AEDs.

Digital public servant Amanda Renteria has seen that the millions of people who rely on government welfare services are often discouraged from seeking them out, frustrated by long lines and unnecessarily complicated processes. At Code...

Do you remember the exciting rumor about NASA’s EMdrive? Well, now it’s official: NASA has created their own EM drive! Meanwhile, SpaceX has a plan which will make the internet more accessible.

Do you remember the exciting rumor about NASA’s EMdrive? Well, now it’s official: NASA has created their own EM drive! Meanwhile, SpaceX has a plan which will make the internet more accessible.

In 1960, Frances Kelsey was one of the Food and Drug Administration's newest recruits. Before the year was out, she would begin a fight that would save thousands of lives - though no one knew it at the time. Andrea Tone explains how...

In this video Paul Andersen explains how Kirchhoff's Junction Rule can be applied to series and parallel circuits. Kirchhoff's Junction Rule is an application of the conservation of charge. The current into a junction will always equal...

In the video Paul Andersen explains how Bernoulli's Equation describes the conservation of energy in a fluid. The equation describes the pressure energy, potential energy, and kinetic energy of a fluid at a single point. A sample...

In this video, explore ARP, the protocol used to map IP addresses to MAC addresses.

In this video, explore the upper layers of the OSI model, focusing on their functions and roles in networking.

In this video, we delve into the TCP/IP stack, the foundational protocol suite for modern networking.

This video explains time travel with git.

In this video, you will learn about the malicious software called trojans and how they operate. We will also look at how to eradicate trojans.

In this lesson, we will understand what a firewall is and how it functions to protect our computer systems and networks.

In this video, explore a real-world case study that demonstrates the benefits of migrating to cloud computing.

In this lesson, you will learn about the different applications of chatbots, including helpdesk assistants, tutors, home assistants, office assistants, phone assistants, and medical assistants.

In this video, we will be discussing templating engines and specifically looking at Handlebars, a popular templating engine for Node.js. Templating engines allow you to dynamically generate HTML pages with data from a server. With...

This video demonstrates the advantages of Node.js.

In this video, we will cover Bootswatch theme.

In this video, you will learn how to add ApplicationDbContext.