Could a spoonful of tomato paste deliver more usable lycopene than a fresh tomato? It sounds counterintuitive, but how you prepare a food can change how much of its nutrients your body absorbs.In Episode 32 of Molecules Matter with Dr. Dan, we explore lycopene—the pigment that gives tomatoes their red color—and unpack the research connecting it to heart health, prostate health, and more. From its antioxidant chemistry to the benefits and limitations seen in human studies, this episode separates

The Dr. Joe Show can be heard every Sunday on CJAD 800 at 3pm

In this episode of Chromatography Experts, Patrick Endres hosts Elena Kumm and Balu Guduri, as they discuss the challenges of moving from process development to GMP manufacturing and the growing demand for large-scale pre-packed chromatography columns.Topics include: The challenges of scaling from development to manufacturing When column packing becomes a business and regulatory risk The performance data behind the SkillPak™ 1k MAX launch Chromatographic consistency, robustness, and

What does it really mean when a dental material is called biocompatible and does that mean it can’t be toxic? In Episode 49 of Bonding and Beer, Rolando Nuñez breaks down the difference between toxicity and biocompatibility, why those terms are often confused, and what they actually mean in clinical dentistry. In this episode, we discuss: - What biocompatibility means in dentistry - How toxicity is different from biocompatibility - Why pulpal health and direct pulp contact...

The Dr. Joe Show with Dr. Joe Schwarcz airs Sundays from 3–4 p.m. on CJAD 800, bringing listeners fascinating insights into science, health, and everyday life.

Enzymes are among nature’s most powerful catalysts and are helping scientists and industry tackle some of the world’s biggest sustainability challenges. In this episode of SUBSTANCE, host Joe Hanson explores how enzymes are improving everyday household items such as detergents and how cutting-edge enzyme research could help address climate change.

In October members of the General Conference on Weights and Measurements are voting to change how we keep time on Earth accurate. Currently an additional second, known as a Leap Second, can be added to make sure modern atomic clocks stay in sync with solar time. However, all of this might be about to change as the rotation of the Earth speeds up and interferes with our measurements. Tom takes a trip to meet Principal Scientist Setnam Shemar at the National Physics Laboratory to learn how our time

The growing use of large ceramic slabs, with increasingly larger formats and reduced thicknesses, has introduced new challenges in terms of processing, handling, installation and safety. In this context, back-meshing is a post-firing process in which a reinforcing mesh is bonded to the back of the slab, helping to retain fragments in the event of breakage while providing additional support during subsequent processing, handling and use.In this episode, we explore the back-meshing process, from mesh

The Dr. Joe Show can be heard every Sunday on CJAD 800 at 3pm

If you’re on social media, you may feel bombarded by influencers promoting peptides for a range of ailments so broad it almost seems like a brand-new trend. But peptide-based therapies actually date back to 1922, when insulin was first administered to treat diabetes. But it wasn’t until semaglutide (better known as Ozempic) entered the market that peptides truly captured public attention. In today’s episode, we explore how what chemists and other scientists learned from insulin paved the way ...

This episode of The Only Way Is Hydrogen? shifts the conversation away from asking whether hydrogen works and towards the bigger challenge: how do we make hydrogen happen? Chris Foxall, Founder & CEO of Hyppo, offers a unique commercial perspective, explaining how Hyppo is helping turn successful demonstrations into repeatable deployment by creating demand, connecting infrastructure and building regional energy ecosystems that deliver today. https://www.linkedin.com/company/gw-shif...

This webinar recording highlights the work of Dr. Delgoffe and the team, demonstrating how metabolically distinct tumor models can be deconstructed into defined immunologic and metabolic stressors to establish a clearer preclinical framework for studying T-cell dysfunction.

Pomegranate’s deep red color and famously stubborn stains come from more than visual drama—they reflect the fruit’s unusual chemistry. Its signature compound is punicalagin, a large polyphenol concentrated mainly in the peel, pith, and membranes. Yet punicalagin itself is barely absorbed by the body. More than 90 percent travels to the colon, where certain gut bacteria transform it into smaller, absorbable compounds called urolithins. Urolithin A is the metabolite attracting the most scientific

Is AI really plotting against us? In a week where an Anthropic researcher believes there is more than a 10% chance AI 'could kill all humans' we're delving deeper into the capabilities of AI agents. Tom Whipple is joined by Alex Mallen, from Redwood Research, the team whose recent investigation exposed the surprising, weird, and worrying scale of a website hack conducted by OpenAI agents.Is this the most important story we will ever cover on Inside Science? Or is this all just credulous sci fi hype

How much should scientific literature actually influence your clinical decisions—and how do you know which dental research to trust? In Episode 48 of Bonding & Beer, Dr. Rolando Nuñez explores how scientific literature shapes clinical decision-making in dentistry, from understanding evidence-based dentistry to recognizing the important differences between in vitro research and clinical studies. With new research constantly being published, and studies sometimes reaching conflicting conc...

The Dr. Joe Show can be heard every Sunday on CJAD 800 at 3pm.

In the late 1950s, a tuberculosis drug was repurposed as the world’s first antidepressant. Then the selective serotonin reuptake inhibitor (SSRI) Prozac ushered in a new era of antidepressants. Today SSRIs are some of the most widely prescribed drugs in the country, but gaps still exist in our biological understanding of mental health, the overall efficacy of antidepressants, and predicting serious side effects. In response, some scientists and physicians are turning to different classes of d...

Brazil nuts are among the Amazon rainforest’s most remarkable foods. Botanically, they are seeds packed inside heavy, coconut-like pods that fall from trees towering more than 130 feet above the forest floor. Nearly all commercial Brazil nuts are still gathered from the wild because the trees depend on an intricate ecological partnership among specialized orchid bees, rainforest orchids, and seed-dispersing agoutis. This makes their harvest a rare “standing forest” economy—one in which healthy,

The quest for Dark Matter just got interesting. Researchers on an international project called the Lux-Zeplin (LZ) Dark Matter Experiment reported they may have discovered the signature of a bit of Dark Matter passing through an underground mine in South Dakota. Kimberly Palladino, professor of physics at Oxford and a member of that LZ collaboration, speaks with Roland to explain how dark matter is being detected. Probiotics have long been all the rage in health advice, but this week we discovered