How large is the Universe?
The universe has long captivated us with its immense scales of distance and time. How far does it stretch? Where does it end and...
Are We Alone in the Universe?
Presents evidence that visitors from other galaxies shared their advanced knowledge with ancient man.
Extreme Universe: Space Storms
In today's fast-paced world, it's easy to get caught up in the daily grind and forget about the incredible forces at work in the...
Richard Feynman: The Character of Physical Law
Probably this is one of the oldest films posted at TDF. The Character of Physical Law are a series of seven lectures by physicist...
The Dark Side of the Universe
Once we thought our world was the center of the Universe. Today we know we're on a minor if privileged planet circling an average...
SciShow – Infusion – Invasive Species -The Story of Bunny
Invasive species are a major problem around the world, causing damage to ecosystems, native wildlife, and even human health. SciShow's "Infusion: Invasive Species -...
Crash Course – Biology – Mitosis – Splitting Up is Complicated
In the Crash Course Biology episode "Mitosis: Splitting Up Is Complicated", host Hank Green takes us on a journey through the intricate processes involved...
Extreme Universe: Is Anyone Out There?
The universe is full of mysteries, and "Extreme Universe: Is Anyone Out There?" is a series that seeks to unravel some of the most...
The Universe: Season 1
"The Universe," in its enthralling debut season, takes viewers on a captivating expedition through the cosmos, where one celestial body in particular captures our...
Growing Up in the Universe – The Genesis of Purpose
Growing Up in the Universe was a series of lectures given by Richard Dawkins as part of the Royal Institution Christmas Lectures, in which...
