Dark Matter

Dark Matter

Silhouette of a human figure made up of colorful dots with a cloud-like mist behind it, set against a dark background.
13mins
Everything ever seen — every star, mountain, and face — makes up less than 5 percent of the universe. Astrophysicist Janna Levin reminds us that the rest — dark matter and dark energy — is invisible, mysterious, and everywhere. We are the luminous exception in a universe of darkness.
An older man in a suit and red tie sits on a chair against a white backdrop, with a colorful outer space scene in the background.
1hr 8mins
“An equation, perhaps no more than one inch long, that would allow us to, quote, 'Read the mind of God.'”
White text on a black background reads "The Impact of Nothing.
3mins
From nothing to everything: How zero changed our understanding of the universe, forever.
A man in a suit is pointing his finger at a yellow background, referencing string theory.
6mins
If Einstein couldn’t solve the theory of everything, could anyone? Physicist Michio Kaku explains what it would take.
A wooden ladder extends downward from the top edge of the image against a blue sky with scattered white clouds.
6mins
A physicist discusses the boundaries of reality and experimentation.