2023
Over the course of 15 episodes, we’re going to learn about botany—the study of plants. Alexis Nikole Nelson will teach you about how plants evolved, how they function, and just how vital they are to human societies and all of life on Earth. This content is based on an introductory university-level curriculum. By the end of this course, you should be able to: *Describe the evolutionary history of plants *List and describe fundamental anatomical and morphological characteristics of plants *Understand what plant hormones are and how they work *Explain what roles plants play in ecosystems and why they are important *Understand how plant genes play an important role in the diversity of plants we see on Earth *Understand why plants are important, and how botanical knowledge can be useful in everyday life
2021
2004
A new Channel 4 series takes archaeology to the edge this summer as a team of experts tackles sites across the country that are beyond the reach of normal investigations. In Extreme Archaeology, an eight-part series starting on 20 June, a team of archaeologists with help from top climbers, cavers and divers investigates amazing and unique archaeological sites throughout the UK. Many archaeological locations are beyond the reach of your average archaeologist. They are found in inaccessible caves, on treacherous cliffs, deep under water, or in locations simply too remote or dangerous for normal investigation. Their remoteness often means that their secrets are unique, but they can also be under threat from erosion or other factors and this adds a rescue element to any investigation. Using some of the most advanced scientific equipment available, and high-tech miniature cameras and communication systems to record the action, Extreme Archaeology's experts are dropped into extreme and inaccessible environments under time and other pressures that test their personal and professional skills to the limit.
2022
This new series follows International teams of archaeologists on the front line, as they embark on a season of excavations to unravel the secrets of life in the Roman Empire. Crawling beneath Pompeii, unearthing an enormous lost coliseum, and hauling a 2000 year old battleship ram from the depths of the ocean, they race to unlock the secrets of this ancient civilization.
2024
2016
Ray Mears discovers the dramatic landscapes of France. Exploring the wildlife and plant life and delving into the secrets the landscape hold on his journey through mountains, coast, forests, rivers and wetlands.
2010
To mark the 70th anniversary of 1940, presenter and archaeologist Jules Hudson goes on a journey of discovery into Britain's darkest and, in the words of Winston Churchill, 'finest hour'.
