DIY SCI host Steve Spangler demonstrates how paleontologists are able to determine how tall a dinosaur was!

In this episode, we explore the rich traditions of the Inuit, an Indigenous people who live in the Arctic regions of North America. We’ll learn how they build homes called igloos, travel across ice and snow, and hunt for food like seal...

The red racing car notices trouble in the city. Helper Cars, including a fire truck, police car, and crane, are ready to help put out the fire, fix the bridge, and feed the puppy.

Discover how student artists help solve cold cases by reconstructing faces from the past, offering closure to grieving families.

X-Rays, CT Scans, MRIs, Mammograms, Ultrasounds, and PET Scans are some of the more important types of medical imaging techniques used by doctors and other healthcare professionals to look inside our bodies.
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This video discusses how inkjet style printers are being explored as a possible solution for regenerating human skin and bone cells. Researchers at Manchester University have developed a method using customized inkjet printers and...

This video explores the fascinating history and diverse applications of X-rays. From their accidental discovery in 1895 to their use in medical imaging, art restoration, archaeology, and even astronomy, X-rays have revolutionized our...

Osteoporosis, once seen as an inevitable part of aging, can now be effectively tackled through various approaches. In addition to medications that help prevent bone loss and stimulate new bone growth, researchers are exploring exercise...

Scientists at the University of Manchester have developed a groundbreaking technique for cell regeneration that could revolutionize bone growth. By creating a model of the missing or damaged bone using biodegradable plastic, cells from...

There is more than one type of bone in the human body. Anatomists usually consider 5 different types, based on structure and function. Histologically, we can even split them into 2, or more. In this video, you'll meet all the types of...

Fast Food Freddy and Professor Fizzy go head-to-head with competing frozen dairy treats to beat the heat. Sully takes us to meet the funniest bone in the body and Freezer Burn teaches us about the benefits of the amazing mineral Calcium.

Nolik becomes worried that Tom Thomas won’t need him anymore as a friend after Professor Eugenius replaces the leg of Tom Thomas’ favorite toy bear with a prosthesis.

Células no especializadas que se pueden subdividir repetidamente o transformarse en distintos tipos de células especializadas. <br/<br/>>

Twig - Biología

Valence Bond (VB) theory explains how chemical bonds form through the overlap of atomic orbitals, where electron pairs are shared between atoms. The key concepts include: Atomic Orbital Overlap: Bonds form when atomic orbitals from...

Every bone in our body is different. They all have different structures and can be divided into several types, depending on shape, size and function.

Ever wonder why bones can survive hundreds of years without decomposing? This is due to the unique composition of bone. Bone is primarily composed of a very stable protein called collagen and the mineral calcium. The association between...

A baby is born with around 300 bones, whereas a grown adult has 206 bones. Cartilage, a rubber-like padding that shields the ends of long bones at the joints, is the reason behind this. Babies are born with more cartilage (than bone),...

Discover the detailed process and passion behind traditional old-styled butchery. Learn how a skilled butcher turns various cuts of meat into culinary treasures, maintaining a connection to food's origins.

Explore the unique mission of the Oregon-based lab dedicated to solving wildlife crimes and preserving endangered species.<br/>

Bones are living, growing tissues. What are they made of and how do they develop from young to old? Biology - Human Body - Learning Points. Bones support the body and protect vital organs. When you are born you have around 300 bones,...

What is it about the way mammals are born, and reared, that makes them unique in the animal kingdom? Learn the major characteristics that make a mammal, a mammal. Biology - Animal Kingdom - Learning Points. Mammals are warm-blooded...

Studying fossil evidence reveals how organisms have changed over time. What are fossils and how are they formed? Biology - Adaptation And Evolution - Learning Points. Fossil hunters are called paleontologists. Paleontologists study...

The properties of high frequency electromagnetic radiation are incredibly important in the world of medicine, allowing physicians to look inside the human body and even combat cancer. Physics - Waves - Learning Points. X-rays and gamma...

Discover how fossils help scientists to piece together evolutionary changes in early man - and how one very special fossil in Africa led historians down an exciting new path. Biology - Adaptation And Evolution - Learning Points. Fossils...