Inflation continues to hurt consumer's pockets and with the convenience of modern technology and online shopping, spending is easier than ever. Here are a few tips to cut costs and save.

In this interview with an actor playing Hamlet in character, we learn that a ghostly figure, implied to be Hamlet's father, recently revealed he was murdered by his brother Claudius, who now wears the crown. This ghost charges Hamlet...

This video discusses innovative transportation solutions, such as SMS ticketing for trams and buses in Zagreb, Croatia, which has simplified the ticketing process and reduced fare evasion. It also explores wireless Internet access on...

Archaeologists are using new digital imaging X-ray equipment to explore a seal tomb in Luxor and potentially uncover the remains of ancient Egyptian queen Nefertiti. This lightweight machine, developed in the UK, has wider applications...

Learn how to calculate the charging time of a capacitor with a resistor in this RC circuit charging tutorial with works examples

Movies take a lot of dramatic license where science is concerned, but who's getting it all wrong on the silver screen. From the g-force you would suffer when achieving lightspeed to what a nuclear bomb would sound like in space we...

Soon after starting school in Essex, Cornelius Walker is challenged to a fight by a white classmate. When he shows up to the fight, he is surrounded by a group of students who shout racist slurs at him while throwing punches. Cornelius...

My solutions to Free Response Question #4 from the 2018 AP Physics 1 Exam. This is short answer question about mechanical waves. Also included are my reflections on how to get perform better on the exam.

I've been pouring 7 different metals into a 24" tall aquarium over the weekend, and the results have been super cool! I poured metals with different melting points to see if they had any different effects when they came in...

Circular Motion Example 1

What is the velocity a block must have such that it compresses the spring by 10cm? This will test your knowledge of Newtons laws and motion analysis: eg, dv/dt = a

With 17 trips (and counting) to Earth's polar regions spanning his mathematical career, mathematician Ken Golden of the University of Utah has been studying sea ice structure and behavior for over 20 years.



It turns...

For a constant wind force you can play around with the values here and watch a basic simulation:

Heat death of the universe, also called The Big Chill or Big Freeze, will happen when the entropy of the universe will be so high that everything and everyone that lives in it will perish. This will happen because an organism living in...

The relative velocity equation for a object with rotating reference axes is:



Va = Vb + V

rel + Vp/b

This problem can be solved graphically by calculating lengths of the triangle that forms these vectors, or...

WSJ Pro Research commissioned a study to better understand how large enterprises are approaching cybersecurity. In part two of a two-part presentation, we share the calls to action that every CEO should heed.

Movies take a lot of dramatic license where science is concerned, but who's getting it all wrong on the silver screen. From the g-force you would suffer when achieving lightspeed to what a nuclear bomb would sound like in space we...

An introduction to related rates.

Adding more protections and support for payment mistakes with digital wallets costs time and money. Host Joshua investigates what it would cost and if it's worth it.<br/>
Cashless Mistakes part 4/4

This nugget introduced the system of particles, rigid bodies about the kind of motion of rigid body.

This video explains storage access tiers.<br/<br/>>

This clip is from the chapter "AZ-204 Blob Containers" of the series "AZ-204 Developing for Microsoft Azure Exam Prep".This section explains AZ-204 blob containers.

Simon Sinek explains how the millennial generation became so entitled. A combination of failed parenting strategies, technology, impatience and environment have created a wave of young people who can't hack it in the real world.

500 Humans are at war with 500 Zombies! Assume Humans die at a rate proportional to the number of zombies.



dH/dt = - 3Z (H = humans at any time t, and Z = zombies at a

ny time t)

Assume all dead humans...

Another proof of the radius of curvature that's more calculus heavy and contains more visuals.



0:00 - In
troduction
0:17 - Define
Circle Equation
>0:37 - Calculations
2:47 - Rad
ius of Curvature Equation
3:44...