Dr. Forrester explains how humans have had one of the most significant impacts on the environment.

Dr. Forrester teaches about food chains.

Dr. Forrester explains how all animals rely on producers, or plants, to provide a foundation for food chains and food webs.

Humans do not have equal finger lengths due to the evolutionary advantage it provided our ancestors in gripping and manipulating tools. Around 3 million years ago, our ancestors started using stone tools, which became more refined over...

The belief that one should keep a critically ill/wounded patient awake is mostly a non-medical concept. In other words, this belief/practice doesn’t really have concrete scientific backing; it’s just a thing that has crept into our...

The hydrophobia (fear of water) is brought on by the extreme pain of swallowing liquids, not just water. The rabies virus causes intense muscle spasms in the throat that are excruciating, so much so that even the thought of swallowing...

Marine Conservation is the protection and preservation of ocean ecosystems, with a focus on limiting the damage caused to them by humans and preserving threatened marine species. I’m joined in this video by Alex Collins, a fellow...

The arrival of Europeans and creation of the 13 colonies led to immense challenges and profound changes for Indigenous peoples.

As the tide recedes along the shores, it uncovers a truly alien world of rock pools. At first look, the landscape presents little more than a barren, lifeless stretch of thick mud and rotting seaweed, strewn with boulders. But these...

Explore the symbolic interpretations of the windigo with Dr. Zarka as she explains how this Native American legend can teach us about the spiritual beliefs and social values of the early indigenous peoples of North America.

Explore the captivating history and uncertain future of Jai Alai, once the pride of Miami's sports scene. From its European origins to its heyday as the 'world's fastest game,' Jai Alai enthralled audiences and celebrities alike....

Explore the captivating history and uncertain future of Jai Alai, once the pride of Miami's sports scene. From its European origins to its heyday as the 'world's fastest game,' Jai Alai enthralled audiences and celebrities alike....

Abraham Maslow' Hierarchy of Needs is possibly the best known model of motivation. As a motivation theory, the hierarchy of needs is useful, but probably over-used.

This video highlights the importance of seagrass meadows as crucial habitats for marine wildlife, including rare seahorses. The newly launched global Atlas aims to identify and protect these meadows from human encroachment, as they play...

The emotion a spider elicits is not just fear but a combination of fear, disgust, and creepiness. Psychologists reckon that we have evolved to feel disgust or revulsion to prevent us from consuming or contacting things that might be a...

Today we learn important topic that is Needs, Wants and Earning. we learn one by one topic with giving an amzaing and real life example. What is the difference between Needs and Wants? also you will learn how to earn and what are the...

Permaculture Elder Tom Ward takes us on a 10 minute animated tour of Wolf Gulch Farm in Southern Oregon, USA. It was designed using Permaculture principles and laid out using Keyline patterning. Tom's narrated journey explores water...

The video “Animal Traits and Survival” identifies variations in animal traits that help animals survive.

An apocalyptic asteroid is on a collision course with our wonderful little planet! What do we do?

How FAST can we RUN? How many Gs can we withstand? What’s the limit of human ENDURANCE? How much can we LIFT?

What's The HIGHEST ALTITUDE Humans Can SURVIVE? Take away oxygen masks and pressurized suits and what is the highest limit of human survival?

How long can you survive without SLEEP, WATER, FOOD and AIR? How HOT or COLD can you go? What is the MAXIMUM HUMAN AGE LIMIT?

What is the deepest dive a human can survive? It’s far deeper than you could even imagine! Join us on this journey into the depths of human survival.

A nuclear blast is about to detonate! Where do you hide?!<br/>
Indiana Jones opted for a lead lined fridge and survived, but just how safe would it really be?