In this video learn about an innovative approach to a new cancer drug designed to treat pancreatic cancer that is having success in the lab also targeting other types of cancer.

New April 2023! Is Pasturebox, a fully-automated hydroponic systems using only water, electricity, and seeds the future of livestock feed? Find out in this video.

Meet registered dietician Emily Cutler and learn about ways to break the bad food/bad mood cycle and instead uplift your mood and increase your energy and productivity with different food choices.

New March 2023! Learn directly from NASA engineers and see NASA footage of the time as they describe the communication systems used for the Mercury missions.

New March 2023! Cassava is a staple food for much of the world and is being threatened by a DNA geminivirus pathogen, but scientists have promising leads for stemming the problem.

New March 2023! Experts speak about the effectiveness of blood testing for Alzheimer’s disease.

New February 2023! Learn about the impact of COVID on mental health and possible strategies to alleviate the effects.

New February 2023! How is the heart and circulatory system affected by COVID? Find out what we know in this video.

New January 2023! Join a robotics engineer/technician to see a UR-10 robot in action taking on a hazardous workplace task and learn how that helps worker safety and productivity.

New January 2023! In the heyday of Atlantic City, diving horses were a main attraction. In this breathtaking spectacle, a horse and rider plunged off a 40-foot platform into a tank of water.

New January 2023! Cyclotron is a cool name but what it does to cancer cells is even cooler. The particle accelerator generates a beam of protons to target tumors, causing cell death of the cancer.

New January 2023! Dr. David Chang, ENT surgeon, explains the process of a new treatment, named Inspire, for Obstructive Sleep Apnea, which affects up to 30 million Americans.

New December 2022! Researchers have developed a procedure to direct immune system cells to destroy cancer cells.

New December 2022! Where are earthquakes most likely to happen? Find out in this video with the director of the SLU Earthquake Center.

New November 2022! Meet Dr. Samuel Achilefu and learn how he and his research team invented "cancer goggles" to help surgeons detect and remove cancer cells during surgery.

New November 2022! The chef at an ice cream parlor demonstrates how he uses liquid nitrogen to create ice cream from scratch for his customers

New November 2022! New blood tests are able to detect risk for numerous types of cancer before symptoms are even seen. Meet one patient who has decided to find out her risks.

New November 2022! Learn about how the study of medical marijuana has come to colleges and universities. Programs cover the science behind the plant and the many medical reasons people use it.

New November 2022! Andrew Steele maintains that simple steps, such as losing weight and exercising, can make a real difference in people’s health and even taking these steps later in life, can still ...

New November 2022! If you could help the environment with five steps, would you? Hear from Douglas Tallamy about the five steps and the benefits of following them.

New November 2022! Author Douglas Tallamy provides five steps people can take to help nurture the environment in their own yards and explains how each step helps.

New November 2022! Go behind the scenes of the restoration process for Shaw's Museum at the Missouri Botanical Garden.

Could sunflowers actually become a viable source for natural rubber? Edison Agrosciences thinks so and is working to bring the process to market.

New November 2022! A weed named field pennycress has been bioengineered into a rotational crop that fits between a corn and soybean crop, which gives farmers a third cash crop per year.

New October 2022! See thermal imaging cameras and learn how they help firefighters save lives.

New October 2022! On a tour of the world's first LEED platinum certified building, learn about recycling strategies used to create a more "green" building.

New October 2022! On a tour of the world's first LEED platinum certified building, learn about recycling strategies used to create a more "green" building.

New September 2022! Author Christina Soontornvat used her engineering background to explain how the rescue mission in Thailand to save 13 people trapped in a cave by flooding came together.

New September 2022! In evolving his spiritual path, Robert Fishbone discovered the contemplative nature of labyrinths and is now focused on designing and developing these.

New August 2022! View images and archival footage as engineers describe how the Gemini capsule was designed and built to meet its mission specifications.

New August 2022! Banteng are a wild special of cattle from Southeast Asia and there are only 8,000 of them left in the wild. Learn what zoos are doing to preserve this species.

New August 2022! Researchers are working to understand how contracting COVID-19 may lead to dementia in some patients and how to treat and prevent this from happening.

New August 2022! Hear from medical and social services professionals about efforts to eradicate Hepatitis C.

New August 2022! On a tour of the world's first LEED platinum certified building, learn how they use a wind turbine to assist energy needs and costs to create a more "green" building.

New August 2022! On a tour of the world's first LEED platinum certified building, learn how they use a wind turbine to assist energy needs and costs to create a more "green" building.

New July 2022! On the prowl for a scientific discovery about domestic cats that can benefit human health, researchers find that cats are more genetically similar to humans than nearly all other mamma...

New July 2022! Go to a rock quarry with an explosives expert and mining engineer to see how a controlled non-electronic blast is set up and executed. See the blast and the science and technology beh...

New July 2022! Go to a rock quarry with an explosives expert and mining engineer to see how a controlled non-electronic blast is set up and executed. See the blast and the technology behind it.

New July 2022! Dr. Milan Chheda, MD, is on the frontline in the battle against glioblastoma by actively leading research for new therapies for treating patients with brain tumors.

New July 2022! On the prowl for a scientific discovery about domestic cats that can benefit human health, researchers find that cats are more genetically similar to humans than nearly all other mamma...

New July 2022! Meet a music therapist who works with babies in neonatal intensive care to help them eat better, regulate their stress levels and adjust to stimulation.

New June 2022! It’s called entomophagy and it’s something about 2 billion people around the world are already doing. You may want to expand your palate after viewing this story.

New June 2022! It’s called entomophagy and it’s something about 2 billion people around the world are already doing. You may want to expand your palate after viewing this story.

New June 2022!A study finds that daydreaming carries significant creative benefits for people who identify with their profession and care for the work they do.

New June 2022! A study finds that daydreaming carries significant creative benefits for people who identify with their profession and care for the work they do.

New June 2022! Join an explosives expert to see how an explosives team sets up and executes a safe and successful blast at a rock quarry to obtain rock to be used in highway construction.

New June 2022! Meet Dr. Samuel Achilefu and learn how he and his research team invented "cancer goggles" to help surgeons detect and remove cancer cells during surgery.

New May 2022! Plastic waste can be found all over the world. Learn how engineers are developing a new, sustainable asphalt pavement mixture using this endemic waste.

New May 2022! Learn about an innovative blood test can lead to early Alzhiemer's diagnoses.

New May 2022! Dr. Milan Chheda, MD, is on the frontline in the battle against glioblastoma by actively leading research for new therapies and treating patients.

New May 2022! If you think dating is tough for humans, try being a bug. Experts at the Missouri Botanical Gardens’ Butterfly House explain how love can be extremely dangerous, even deadly for insects.

New May 2022! See images of rocks on Mars and learn what they tell us about the planet with Mars Mission member and planetary scientist Dr. Ray Arvidson.

Veterinarian Ed Migneco shows how to read a dog's X ray.

Students share their solution to a STEM lesson plan asking them to design a rocket that can successfully launch.

Explore well trained canines whose jobs are to connect with people and create positive change.

Dr. Kathryn Tristan, Assistant Professor of Medicine at Washington University in St. Louis School of Medicine, shows the tools, equipment and procedures used in medical research.

Dr. Samuel Achilefu demonstrates his invention of "cancer goggles," a new virtual reality invention changing the surgical process for cancer patients.

Tour Cahokia Mounds, a UNESCO World Heritage Site, that was once one of the largest cities in the Americas, and remains home to the largest prehistoric manmade earthen construct in the United States.

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See how Roeslein Alternative Energy produces renewable natural gas (RNG) from the anaerobic digestion of swine manure, turning pig poop into power.

Climate change is creating earlier blooms and a longer flowering season which can be confusing to bees because suddenly there are a lot more flowering options at one time.

Jeff Havlik, a roller coaster architect, explains how electromagnetically powered roller coasters work.

Jeff Havlik, a roller coaster architect, explains how brakes are used to dissipate a roller coaster's energy and help it deal with curves, slowing down, and stopping.

Jeff Havlik, a roller coaster architect, describes ways that he and other roller coaster designers create additional energy in the middle of a roller coaster ride.

Jeff Havlik, a roller coaster architect, explains how initial height of a roller coaster ride is determined to create the energy necessary to complete the ride.

See how the principles of flight are applied as you fly along with Gary Liming in his self-built plane.

Learn why a group of researchers have begun advising to live in the moment, without taking pictures or selfies.

Kathryn Coccia is a hospice music therapist and PhD student who has seen firsthand the positive impact music can have on people at the end of their lives.

Learn from a brewmaster about the art and science that goes into creating a beer.

Donald Danforth Plant Science Center researchers have created a crop phenotyping station called the PheNode. See how the system helps farmers better monitor their crops to get them to market.

Meet Lan Yang, PhD, Edwin H. and Florence G. Skinner Professor at the McKelvey School of Engineering, Washington University in St. Louis.

MU researchers designed an instrument to analyze the quality of liquids using the photoacoustic effect. Sonar technology can determine changes in the physical properties of liquids. 

See how Roeslein Alternative Energy produces renewable natural gas (RNG) from the anaerobic digestion of swine manure, turning pig poop into power.

Brian Pelletier, owner and chief chocolatier at Kakao Chocolate shows how chocolate goes from plants in the field through harvesting, refinement, cooking, sweetening, and forming all the way to your...

Physics professor Jean Potvin, PhD, has joined researchers from around the globe researching the energetics of shark swimming, buoyancy, and the drag force generated when they swim.

Dr. Kathryn Tristan, Assistant Professor of Medicine at Washington University in St. Louis School of Medicine, describes the process of working with cells in her medical research work.

Artist and designer Zack Smithey describes how he applied STEAM principles in the design and construction of his container home.

Artist Zack Smithey describes how he incorporates principles of STEAM into his work as a painter, sculptor, designer, and builder of container homes.

Dr. Kathryn Tristan, Assistant Professor of Medicine at Washington University in St. Louis School of Medicine, shows the tools, equipment and procedures used in medical research.

Samuel Achilefu, PhD, Professor of Radiology at the Washington University School of Medicine in St. Louis, shows how light-triggered nanoparticles can successfully attack and destroy cancer cells.

Jeffrey Meshach, Director of the World Bird Sanctuary describes how the internal and external anatomy of a bird is all built to help it fly.

Learn from Dr. Robert B. Hermann of the Saint Louis University Earthquake Center as he explains the different ways that earthquakes occur.

Centers for Disease Control and Prevention is investigating Acute Flaccid Myelitis, which is caused by an enterovirus and may lead to paralysis in children.

Jean Ponzi, Green Resources Manager at the EarthWays Center of the Missouri Botanical Garden, describes the life cycle of the mosquito.

How do you take an agricultural waste stream and convert it into an eco-friendly revenue stream? You use the digestion process of cattle to your advantage.

What does it take for a building to become LEED certified? How do LEED buildings impact the environment? Find the answers to these questions and more in this video on the LEED certification process.

Dr. Samuel King, a professor of human nutrition, explains the different nutrition needs of athletes in different sports and how those needs relate to everyday people.

Learn from four time world record holder Ken Blackburn as he shows how the principles of aerodynamics used in the commercial and military aviation industry apply to building and flying a paper airpla...

Apply principles of aerodynamics and think like a stunt pilot with Patrick McAlee, commercial and aerobatic pilot, as he shares some video and describes what it takes to successfully fly a an aerobat...

Think like an engineer and aviator with Bob Dogwillo, Technical Lead Engineer at Boeing, as he discusses the processes used to develop and build the F-15 Fighter Jet.

Where are good places to find fossils? Watch this video and find out.

Jeff Havlik, a roller coaster architect, describes the similarities and differences in roller coaster design depending on how the rider is riding.

Jeff Havlik, a roller coaster architect, explains different methods that are used to dissipate energy on roller coasters.

Jeff Havlik, a roller coaster architect, explains how electromagnetically powered roller coasters work.

Jeff Havlik, a roller coaster architect, explains how roller coaster design varies if the coaster is to be built of wood versus steel or aluminum.

Jeff Havlik, a roller coaster architect, describes ways that he and other roller coaster designers create additional energy in the middle of a roller coaster ride.

View this video to learn how archaeologists lay out the grid they use to mark locations where artifacts are found.

Veterinarian Ed Migneco helps us compare a dog's sense of sight to a human's.

National Weather Service meteorologist Wes Browning explains tools used in developing his weather forecasts.

National Weather Service meteorologist Wes Browning explains challenges in forecasting the weather.