Our calendar and system of keeping time are rather unique.
It isn’t nice and tidy like the metric system. It is a collection of odd time units, leap years, and rotating calendars.
As such, many people throughout history have thought that they could do better.
So they have made proposals for changing our calendar, some of which would be very different f ... Show More
Yesterday
Rainbows And How They Work
Few things in nature are as instantly recognizable as a rainbow. For thousands of years, rainbows have inspired myths, religion, art, and science. Yet behind those bands of color is an extraordinary interaction between sunlight, water, geometry, and the physics of light itself. F ... Show More
14m 15s
May 9
Project Mercury: America's First Steps Into Space
In the late 1950s, the United States found itself trailing in the Space Race as the Soviet Union achieved one milestone after another. In response, NASA launched Project Mercury, an ambitious effort to put an American into space using little more than experimental rockets, crampe ... Show More
15m 26s
May 8
The Indian Ocean Trade
For thousands of years, before Europeans crossed the Atlantic or steamships crossed the seas, the Indian Ocean connected the known world. Merchants riding the monsoon winds carried spices, silk, gold, ivory, porcelain, and ideas between Africa, Arabia, India, Southeast Asia, and ... Show More
14m 13s
Oct 2025
608. Nelson: Slaughter in Naples (Part 1)
What happened when the heroic Horatio Nelson, victor of the Battle of the Nile, sailed into the seething city of Naples? Why would his meeting with the glamorous celebrity, Lady Emma Hamilton, shape the rest of his life? And, why would his decision to lend his support to the fool ... Show More
1h 22m
Apr 2025
“I’d Die For It Today” - Ex Navy SEALs Reveal Truth About Osama Bin Laden & Future of War | PBD Podcast | Ep. 573
<p>Navy SEALs DJ Shipley and Cole Fackler join Patrick Bet-David to discuss war stories, Bin Laden’s death, Seal Team culture, sacrifice, marriage, and the mental discipline it takes to serve at the highest level. </p><p><br></p><p>Raw, unfiltered, and powerful insights from real ... Show More
2h 21m
Sep 2025
S8 E1 | A Hole in the Head
Turns out, wearing the crown is the easy part. Henry IV thought kingship would bring control—but the treasury’s running dry, rebellions are flaring, and his grip on power is slipping fast. Then his heir takes an arrow to the face. This is the story of a king learning the hard way ... Show More
30m 53s