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The Most Extreme Explosion in the Universe

Adults Life Science Space

Supernovae are the most powerful explosions in the universe, unleashing enough energy to outshine galaxies. We have no real metaphor for their power – if the sun were to magically go supernova it would feel like you were being hit by the energy of a nuclear explosion, every second. For weeks.

CRISPR

Youth Fun Music Science...

What exactly is CRISPR Cas9? Find out in this science-ified version of "7 Rings" by Ariana Grande, by 8th graders from The Nueva School.

Make Dinosaur Eggs At Home!

Kids How-to Science Food...

With a little effort, you can create some amazing frozen dino eggs.

How We Learned That Water Isn't An Element

Adults Education Science Chemistry

For thousands of years, water was thought to be an element. That is, until some of the greatest chemists in the world managed to crack it open.

Plants In Space!

Youth Experiments Nature Science...

Dr. Anna-Lisa Paul and Dr. Robert J. Ferl put weeds in unique situations to study their behaviour on a molecular level.

How Many Animal Species Are There, Really?

Youth Animals Environment Facts...

It's harder than you might think to know how many animal species live on Earth.

The world depends on a strange collection of items. They're not cheap

Adults Education Life Science...

This government warehouse keeps our entire society up to standard.

Let's Look At Constellations

Kids Facts Space Science...

Today, Jessi and Sam the Bat take a look at constellations.

Artemis I Launch

Youth Space Technology Science

NASA’s Artemis I mission lifted off on Nov. 16, 2022, from Kennedy Space Center’s Launch Complex 39B. This video includes highlights from the event.

What Does Endemic Mean?

Kids Education Facts Health...

Kids News contributor Saara Chaudry explains the term endemic.

How Do Oysters Make Pearls?

Youth Nature Science Biology

Explore how oysters use calcium carbonate to create pearls, and how this chemical compound creates a vast array of other materials.

Saying Hello To A Sloth

Kids Animals Education Nature...

Sir David Attenborough gets up close to a sloth in the forest.

Veritasium's Derek Muller Answers the Web's Most Searched Questions | WIRED

Adults Education Film Science...

Veritasium's Derek Muller answers the web's most searched questions about himself. Where did the name 'Veritasium' come from? Is Veritasium a real element? Where does Derek live? Is he married? What was Veritasium's first video? Derek answers all these questions and much more!

A Chameleons Race Against Time

Youth Animals Facts Nature...

Discover how a Labord’s chameleon learns how to hunt for a meal and find a potential mate, all in a short lifespan of just four months.

The Robot Boot That Learns As You Walk

Youth Science Technology Health

Exoskeletons, devices designed to augment and enhance mobility, are fast becoming a reality, thanks to an explosion in research in recent years.

The Foods That Can Improve Memory

Youth Facts Food Science...

Memory is our ability to recall information from the recent or distant past. But can what we eat affect how well it works?

What if We Replaced Nuclear With Potatoes

Adults Education Science Energy...

Energy use can be confusing – I mean, how do you compare gasoline in your car to electricity piped to your house? That's why we made these things spud-tacularly simple.

The Future Of Diabetes

Youth History Science Wellness...

Diabetes poses a huge burden on families and healthcare systems - even with access to cutting-edge technology.

Catching A Human With A Giant Glue Trap

Youth Experiments Science Humor

The group try to run through a human-sized roach motel that features a giant glue trap!

How To Make Rock Candy

Kids How-to Science Food

We show you just how to make your own sugar crystals which double up as yummy rock candy!

Mississippi River From Space

Youth Technology World Science...

This week's edition features radar images of the Mississippi River, one of the longest rivers in North America.