We can track our history of eating just about anything back through the fossil record and see the impact it’s had on our evolution. Throughout time, part of the secret to our success as a species has been our early - and sometimes fatal...

Thousands of animal species use toxic chemicals to defend themselves from predators. Snakes have blood clotting compounds in their fangs, the bombardier beetle has corrosive liquid in its abdomen and jellyfish have venomous, harpoon-like...

Antimony is toxic to inhale, swallow and touch, but it might also save your life.

It is time for a gender reckoning, beginning with men authentically confronting our internal selves and each other, says essayist and intersectional justice advocate Jimmie Briggs. In this call to action for gender equity, he unpacks how...

Hank takes us on the fascinating journey through our excretory system to learn how our kidneys make pee.

Howcast - Learn if you should take individual vitamins in addition to a multivitamin in this Howcast video

Explore the vibrant world of 'Rainforest Animals' and meet the incredible creatures living in this lush habitat! A captivating adventure for kids to learn about diversity and conservation.

This video is answering the question of what is a poison dart frog.

Most drugs originate from nature e.g. from the back of a tree, but they have to refined and tested in clinical trials. Learn how this process works and the many stages we go through to ensure the final drug is effective.

Explore the journey of lithium, a game-changer in the late 1940s, as it transformed the treatment landscape for bipolar disorder. Join Dr. Tracey Marks, a dedicated psychiatrist, in this deep dive into the historical prominence of...

This video provides an overview of the element fluorine, its properties, and its uses. Despite its reactivity, fluorine is used in dental care and pharmaceuticals due to its beneficial effects on teeth and its stable carbon-fluorine...

This video will take students through how insects fit into their environments. It explores their habitats and the way they live.

Arsenic-Containing Molecules 1

Let's take a look back at the elements sodium, oxygen, argon, arsenic, and zinc.

This video provides an overview of lithium, its properties, and its various uses, including its use in lithium-ion batteries and in medications.

NBC launched an internal investigation into allegations actress Gabrielle Union was fired from America’s Got Talent. According to Variety, the reality show judge had raised concerns with producers about the workplace culture on the show.

Prime Minister Justin Trudeau says he wants 'consensus around the path forward' on investigating foreign interference in Canadian politics.

The growth of the metaverse is bringing new challenges to managing safe, diverse communities. Helping Cheddar kick off Women's History Month, Tiffany Xingyu Wang, chief marketing officer for AI-powered content moderation company Spectrum...

As a surge of hate speech in EU countries like Portugal and Sweden is raising concerns, how is the online sphere behaving?

Manitoba Premier Wab Kinew repeatedly tries to interrupt Progressive Conservative Leader Obby Khan during a recent estimates meeting in which Khan calls him a bully on multiple occasions. Kinew calls Khan a "liar" and mocks him for...

Business Secretary Kemi Badenoch has vowed she is “never going to shut up” about the “divisive agenda of diversity politics”, she has told The British Chambers of Commerce annual conference.



The Conservative Cabinet minister...

Shadow health secretary Wes Streeting has called for politicians to work together “in pursuit of the healthcare of vulnerable people”, following the publication of the long-awaited Cass Review into children's gender...

What is being done for the mental health of children in Paradise one year after California's deadliest wildfire?

Mental health risks are becoming more of a reality for many in the Butte County communities where the Camp Fire burned last year.