SciShow
DNA Structure and Replication: Crash Course Biology
Hank introduces us to that wondrous molecule deoxyribonucleic acid - also known as DNA - and explains how it replicates itself in our cells.
PBS
How human trafficking victims are forced to run ‘pig butchering’ investment scams
An investment scam called “pig butchering” has cost victims around the world an estimated $75 billion in just the last four years, and it's not just the targets who are being harmed. The imposters on the other end of the line are often...
PBS
Gazans try to rebuild destroyed homes and lives as fragile ceasefire with Israel holds
The first phase of the ceasefire between Israel and Hamas is supposed to end on Saturday and negotiations to extend it to a second phase are now at a standstill. During the pause in fighting, some 600,000 Palestinians have returned to...
PBS
The steps an Ohio county took to reduce infant mortality rates
When it comes to infant mortality, the United States ranks 54th in the world. That's about three times that of Japan, Singapore or Slovenia. Within the U.S., Ohio is in the bottom 25 percent of all states. Hamilton County was even worse...
PBS
Endometriosis affects millions, but can take years to diagnose. Here’s what to know
Worldwide, 1 in 10 women of reproductive age suffer from a condition known as endometriosis. It’s an illness where tissue similar to the uterine lining grows in places it’s not supposed to be, and can lead to infertility, debilitating...
PBS
‘The Power Pause’ aims to rebrand what it means to be a stay-at-home mom
For some women, leaving the workforce to care for children or family is a choice. For others, it’s a necessity. But Neha Ruch, founder of Mother Untitled, doesn’t think a career pause means putting aside professional ambitions. Ali Rogin...
PBS
Why the red state of Utah is going green and embracing electric vehicles
This past week, President Trump suspended a program to expand the country’s network of electric vehicle chargers. It’s the latest in his series of efforts to undo Biden-era policies encouraging EV adoption. But in some parts of the...
PBS
The plastic industry knowingly pushed recycling myth for decades, new report finds
The world produces an average of 430 million metric tons of plastic each year. The United States alone produces tens of millions of tons of plastic waste annually. Yet on average, only about 5 to 6 percent of plastic in the U.S. is...
PBS
Agriculture school creates climate-aware approach to help small farmers feed Africa
Africa faces challenges as varied as its vast landmass. But one that’s shared by all 54 countries is how to feed a population of 1.2 billion that’s expected to double by 2050. Fred de Sam Lazaro reports on one attempt to build a...
PBS
The Calendar, Australia & White Christmas
Australia will perpetually encounter the season opposite to the one we in the northern hemisphere will encounter, so does this means that Australia will never get a white Christmas?
Be Smart
%$?# Allergies!
Springtime means the arrival of green grass, bright flowers, and buzzing bees. But for many of us, it's also about sneezing, watery red eyes, and a runny nose, thanks to allergies. In this week's video, you'll learn why we get allergies,...
Crash Course
Rama and the Ramayana: Crash Course World Mythology
The next entry in our parade of heroes is Rama, the protagonist of the Ramayana, one of India's oldest stories. We're going to be talking about Rama's importance to Hindu culture, and how Rama fits into Campbell's idea of the Hero's...
TED Talks
TED: How to set the right goals and stay motivated | Ayelet Fishbach
You can't just "find" motivation, says scientist Ayelet Fishbach — you have to learn how to motivate yourself. She shares a handful of tips backed by 20 years of motivation research, offering surprisingly simple wisdom on how to optimize...
TED Talks
TED: A firework ladder to the sky — and the magic of explosive art | Cai Guo-Qiang
From a boy setting off small explosions in his living room to the creator of world-famous pyrotechnic events, multidisciplinary artist Cai Guo-Qiang has always been drawn to gunpowder. He gives a stunning tour of his work — including his...
TED Talks
Allyson Felix's Journey of Purpose, Perseverance, and Impact
Allyson Felix reflects on her transition from professional athlete to entrepreneur and advocate, describing it as a challenging but purposeful journey. Drawing on her experiences in sports, she emphasizes perseverance, adapting her...
TED Talks
Addressing Critical Issues Through Political Engagement and Community Action
Scott Galloway addresses a question about the actionable potential of his talk, which connects a dense array of issues and inspires a desire for change. He emphasizes political engagement, support for young people through local...
TED Talks
Balancing Social Media's Impact on Teens
Social media can offer critical support networks for marginalized groups, such as LGBTQ youth, who may struggle to find connections in their immediate environments. However, Scott Galloway argues that despite some benefits, the...
TED Talks
Addressing Health Issues: Obesity, Diabetes, and Potential Paths to Reform
In this exchange, Galloway addresses criticism regarding his comments on obesity and diabetes by emphasizing the role of systemic issues like food deserts, industrial food companies, and lack of access to healthcare innovations like...
TED Talks
How to Reform Economic Inequities and Invest in the Next Generation
In this discussion, NYU professor Scott Galloway critiques the growing economic disparity fueled by outdated policies and inequitable resource allocation. Proposals include revising Social Security to include means-testing and raising...
TED Talks
A Call to Challenge Generational Inequities with Bold Reforms
This conversation between the head of TED, Chris Anderson and NYU professor Scott Galloway explores the widespread impact of Galloway's recent TED talk, which received both overwhelmingly positive feedback and constructive pushback....
TED Talks
Compassion and Crisis: A Conversation on Humanity, Climate, and Change
Amir Nizar Zuabi and Kristine McDivitt Tompkins discuss their shared concerns about humanity's lack of compassion and the interconnected crises of climate change, social injustice, and species extinction. Zuabi reflects on storytelling...
TED Talks
A Conversation on Climate, Humanity, and Renewal
Kristine McDivitt Tompkins and Amir Nizar Zuabi discuss their views on optimism in the face of global challenges. Tompkins expresses concern for the current century due to the climate crisis and its devastating impacts but hopes humanity...
TED Talks
Art, Conservation, and Resilience: Transforming Challenges into Change
Amir Nizar Zuabi and Kristine McDivitt Tompkins discuss the power of art and conservation in addressing global challenges. Zuabi reflects on his projects, including the moving puppet Amal and "The Herds," which use beauty and...
TED Talks
Unveiling the Self: A Dialogue on Identity, Acting, and Consciousness
Yara Shahidi and Anil Seth explore the complexities of self-perception and identity, discussing how acting and neuroscience reveal the dynamic and multifaceted nature of the self. Shahidi reflects on how embodying characters deepens her...