The Sky Is Falling

February 14, 1905. A stick of dynamite detonates under the Hudson River — and the ground above swallows a locomotive whole. It's the latest setback in an audacious plan to tunnel beneath the river and bring trains into Manhattan. The Pennsylvania Railroad is the largest corporati ...  Show more

HISTORY This Week will return with new episodes this Monday, February 16th, with a story about the most vital train tunnels in the United States. The North River Tunnels—their formal name—connect New Jersey to Penn Station in New York City, carrying 200,000 passengers every day. ...  Show more

"I had decided as a child if it was possible to become a scientist and to do scientific research for a living that's what I wanted to do." – In this episode, we meet physical chemist Mario Molina who spent his life working on climate research. He was awarded the Nobel Prize in 19 ...  Show more

For the scientific community, the Nobel Prize announcements are an important part of the yearly science calendar. The award is one of the most widely celebrated and gives us a moment to reflect on some of the leading scientific work taking place around the world. This year’s winn ...  Show more

In 1985 British scientist Jonathan Shanklin and colleagues published a study that shocked the world. The study revealed a hole in the Earth’s atmosphere right over Antarctica. It had been caused over time by chemicals known as CFCs, used in things like fridges, air conditionin ...

UK Prime Minister Rishi Sunak gave a hastily arranged press conference this week in which he confirmed he would be rowing back on some previously made government commitments regarding net zero - the point at which we remove as much carbon from the atmosphere as we put in. The rea ...  Show more