@Anton Petrov: Scientists May Have Found The Dark Matter Particles!

• Hexaquark
• Dark matter

Sabine Hossenfelder: Dark matter. Or what?

Sabine Hossenfelder

• Modified gravity
• MOND

Erik Verlinde: @Studium Generale Delft: A New View on Gravity and the Cosmos

• Apsis
• Aphelion
• Perihelion 
• 近点・遠点
• Gravitational lensing
• Einstein Ring
• Detection of Gravitational Waves (from Merging Black Holes)
• Rotation velocity of a galaxy
• Bekenstein & Hawking's Black Hole Thought Experiments
• Black holes emit radiation

$$S = {Area \over 4Gℏ}c^3$$

The amount of information is determined by the area of the black hole horizon.

• EPR pair
• It from Qubit

Mihoko Nojiri (野尻美保子): Detecting Dark Matter

Mihoko Nojiri