Mercer Boffey
Publisher
PBS
Pub. Date
[2023]
Edition
Widescreen.
Physical Desc
1 videodisc (54 min.) : sound, color ; 4 3/4 in.
Language
English
Description
Hallucinogenic drugs, popularly called psychedelics, have been used by human societies for thousands of years. Today, scientists are taking a second look at many of these mind-altering substances, both natural and synthetic, and discovering that they can have profoundly positive clinical impacts, helping patients struggling with a range of afflictions from addiction to depression and PTSD.
Publisher
PBS
Pub. Date
[2023]
Physical Desc
1 videodisc (54 min.) : sound, color ; 4 3/4 in.
Language
English
Description
One of the world's greatest ancient enigmas, the Nazca lines are a dense network of criss-crossinglines, geometric shapes, and animal figures etched across 200 square miles of Peruvian desert. Who created them and why?
Publisher
PBS Distribution
Pub. Date
[2023]
Physical Desc
1 videodisc (approximately 55 min.) : sound, color ; 4 3/4 in.
Language
English
Description
Following the April 2019 fire that almost destroyed Paris's iconic Notre Dame Cathedral, a team of engineers, masons and timber workers set out on the daunting challenge of restoring France's historic landmark.
Publisher
PBS
Pub. Date
[2023]
Edition
Widescreen.
Physical Desc
1 videodisc (approximately 55 min.) : sound, color ; 4 3/4 in.
Language
English
Description
In January 2022, one of the most powerful volcanic eruptions in recorded history rocked the Pacific islands of Tonga, sending shockwaves around the world. Through first-person accounts of the disaster and eyewitness footage, experience the terrifying power of the eruption and the devastating tsunami that struck the shores of Tonga.