Crystal birth

3 minutes

Peek into the chemical nursery where metal crystals are born and bred

A project by the Italian chemistry student and photographer Emanuele Fornasier, Crystal Birth features close-up time-lapse photography of electrocrystallisation, a process in which an electrical current running through a chemical solution results in the gradual buildup of metal on an electrode. By carrying out this process over hours or days, depending on the chemicals present in the reaction, Fornasier is able to capture crystals piling on beautifully, layer by layer, in a remarkable synthesis of science and art.

Via Colossal.

Director: Emanuele Fornasier

Video/Gender & Sexuality

How a dairy farmer preached radical self-acceptance to his gay son in the 1950s

4 minutes

ORIGINAL
Video/Ethics

If soldiers act with unjust aggression they are as culpable as civilian criminals

6 minutes

Video/History of Technology

Breakthroughs, quackery and strange beauty: the afterlife of outmoded medical devices

5 minutes

Idea/History of Science

Science funding is a gamble so let’s give out money by lottery

Shahar Avin

Essay/Physics

Minding matter

The closer you look, the more the materialist position in physics appears to rest on shaky metaphysical ground

Adam Frank

Video/Evolution

What the spitting archerfish might tell us about small-brain intelligence

4 minutes

Video/Mathematics

A brilliant ‘geometric ballet’ of sound, shape and symmetry on the theme of 180°

5 minutes

volume_up
play_arrow
pause
Idea/Cosmology

Our Universe is too vast for even the most imaginative sci-fi

Michael Strauss

Essay/Mathematics

How to play mathematics

The world is full of mundane, meek, unconscious things embodying fiendishly complex mathematics. What can we learn from them?

Margaret Wertheim