Ep 4. Ghosts of Stonehenge

For over 5,000 years, the iconic stone circles of Stonehenge have stood as one of the most mysterious and enigmatic wonders of the ancient world. But what secrets do these stones hold? In NOVA's latest episode, "Ghosts of Stonehenge," viewers are taken on a journey to uncover the unknown history and intricate engineering that went into the construction of this prehistoric marvel.

With stunning aerial views of the land surrounding Stonehenge, the episode delves into the latest archeological research conducted by a team of scientists and historians. Using cutting-edge technology such as ground-penetrating radar and LiDAR, the team is able to literally see beneath the surface and reveal a hidden world of underground structures and intricate engineering that have been hidden for millennia.

As the team works to unravel the mystery of Stonehenge, viewers are taken on a journey through time, from the earliest known construction of the site through the Bronze Age and beyond. Along the way, they learn about the changing belief systems of the people who built and used Stonehenge, from simple agricultural rituals to complex cosmological beliefs about the universe.

But perhaps most fascinating of all is the mystery of how these massive 25-ton stones were transported and erected, without the aid of the modern machines we take for granted today. With insights from experts in physics and engineering, viewers watch as the team tackles the challenge of re-creating the ancient methods of transporting the stones across vast distances. From sledges and rolling logs to makeshift cranes, the team uses every tool at their disposal to reveal how these monumental construction feats were achieved.

For those fascinated by ancient history and engineering marvels, "Ghosts of Stonehenge" is a must-see episode. With stunning visuals, groundbreaking research, and expert insights from the fields of physics and engineering, NOVA's latest offering is a journey through time and a glimpse into the minds of our ancient ancestors. Don't miss your chance to unlock the secrets of this enigmatic wonder of the ancient world!