Spy Balloons, Cost of Cancer Care, Seaweed, C...

Since 1955, when Congress passed the Polio Vaccination Assistance Act, the federal government has been in the business of expanding access to vaccines. That is, until this year.2025 has been filled with almost daily news stories about federal agencies, under the direction of Heal ...  عرض المزيد

This year, comet 3I/Atlas broke into our solar system, but also the zeitgeist. This dirty snowball is a visitor from another solar system, and it’s only the third interstellar object we’ve ever spotted. And today, it's closer to us than ever before—just 170 million miles away.Ast ...  عرض المزيد

🎧 Episode 265 ⚡️ The latest mpox variant has infected a record number of people in central Africa, has been found in travellers in Sweden and Thailand, and the World Health Organization has now declared it a public health emergency of international concern – just 15 months after ...  عرض المزيد

Chocolate is very important to Switzerland’s economy: with more than 200,000 metric tonnes produced each year, sales are worth almost $2 billion. But there are challenges – not just over sustainability, but over exploitation. And the volatile price of cacao.We meet the researcher ...  عرض المزيد

Today, you’ll learn about why giving babies foods with peanuts could crack the peanut allergy problem, a wild discovery of cancer treatment 4,000 years ago, and the sneaky way cuckoos evolve to look like other birds so they can live in their nests. Peanut Allergy “Giving young ch ...  عرض المزيد

When we think about medicine’s war on cancer, treatments such as surgery, radiation and chemotherapy spring to mind first. Now there is another potential weapon for defeating tumors: statistics and mathematical models that can optimize the selection, combination or timing of t ...