Fast radio bursts, or FRBs, are extraordinary events that generate as much energy in a thousandth of a second as the Sun does in an entire year!



Astronomers using NASA’s Hubble Space Telescope have...

Huge Snapper Vs. Gasoline

We made a cannon that fires water bottles. Why you ask? Why not!?!<b<br/>r/>

Using 1-2 ounces of blackpowder,<b<br/>r/> and 10-16oz of water.

If we filled the bottles up all the way they exploded!

A brief account of the sieges of Lichfield during the English Civil War

In celebration of the 31st anniversary of the launching of NASA’s Hubble Space Telescope on April 24, 1990, astronomers aimed the renowned observatory at a brilliant “celebrity star,” one of the brightest...

In this session, we will go to the different recommendations inferred so far.
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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...

Pop Champagne with SCIENCE

In this video, we will work on transforming the data.
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This clip is from the chapter "ETL Pipeline" of the series "PySpark and AWS: Master Big Data with PySpark and AWS".This section covers Extract Transform Load (ETL)...

This video explains drawing pie charts.
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This clip is from the chapter "Advanced Visualizations Using Business Applications" of the series "Data Analytics Using Python Visualizations".This section explains advanced...

Organic chestnut farmer, Chris Foster demonstrates how to roast fresh chestnuts. Chestnut season runs between October and December. This is the time of year to enjoy roast chestnuts at their peak of freshness over the holiday season.

I had a bunch of fun at Maker Faire NYC! I saw a lot of really neat builds, tools, workshops and displays, but the rubber band whip really stood out as something easy and fun anybody can do. Maybe im still a 12 year old at heart but I...

This is part 2 from my liquid metal bullets experiment! We shot watermelons, cinderblocks, starting fluid, and a bunch more. Its a long video, but totally worth staying till the end because you get to see me choke on a bug...

Betelgeuse, Betelgeuse, Betelgeuse. Why were you dimming? Scientists may have finally come up with the answer thanks to data from Hubble.

Gav and Dan find themselves with access to a Hydraulic Press. Time to pay tribute. <b<br/>r/>

Filmed w<br/>ith the Phantom V2511
Hydraulic Press in Slow Motion - The Slow Mo Guys

A meteorite exploded above the city of Chelyabinsk in eastern Russia at around 9:20 am local time (0320 GMT) on Friday, creating a shockwave that injured hundreds of people. According to Reuters, a witness "reported hearing a huge blast...

Looks dangerous, but its not. Nothing in the vicinity is particularly flammable, and i have tall ceilings. The high voltage transformer is more dangerous!



I don't think the color has anything to do with what goes off first...

In this entertaining and information-packed program, children learn that it’s okay to feel angry and that there are safe and appropriate ways to handle anger. Children learn that recognizing their angry feelings is the first step towards...

Ever heard of rocks exploding in a campfire? Can it really happen, and how dangerous is it? What happens if you spill molten metal on concrete? Today we will look at how and why concrete and rocks spall during a fire.

In this entertaining and information-packed program, children learn that it's okay to feel angry and that there are safe and appropriate ways to handle anger.

Children learn that recognizing their angry feelings is the first step...