What are We? • 2016 • episode "Part 5" • Genius by Stephen Hawking

7:30

How can many stupid things combine to form smart things? How can proteins become living cells? How become lots of ants a colony? What is emergence?

In a Nutshell • 2017 • Science

52:00

Take a look back at many of the most fascinating science stories of 2017, a year full of stunning advancements in individual fields of study, from astronomy to biology, geology to history – when we piece these discoveries together we see the year in a new light.

2017 • Science

54:51

In the first of 3 episodes we take a look at how the telescope was invented, from Galileo to Edwin Hubble, and how the invention reaches the universe 13 billion light-years out. Narrated by Patrick Stewart.

Breakthrough the Ideas that Changed the World • 2019 • Science

58:49

In part two, Professor Al-Khalili looks at the 19th century chemists who struggled to impose an order on the apparently random world of the elements. From working out how many there were to discovering their unique relationships with each other, the early scientists' bid to decode the hidden order of the elements was driven by false starts and bitter disputes. But ultimately the quest would lead to one of chemistry's most beautiful intellectual creations - the periodic table.

S1E2 • Chemistry: A Volatile History • 2010 • Science

52:36

Never in the history of humanity have so many of us been mobile, never has our demand for fast, efficient and safe transportation been so high, and never have we relied so heavily on technology to deliver. New innovations propel us into the world of self-driving cars and high-speed trains.

2/4 • Speed • 2019 • Science

4:08

The pioneering developmental psychologist Uta Frith discusses Alice Lee, whose work in craniology challenged the idea that women were intellectually inferior because they have smaller brain sizes.

2/6 • People of Science with Brian Cox • 2018 • Science