Gravity from Clemens Wirth on Vimeo.

Some analogue experiments with gravity.
Video: Clemens Wirth (
Audio: Radium Audio (

Inspired by Lautlos from Feedmee ( and the movie Inception

Is Marijuana Legalization a Huge Win for Civilization?

Jason Silva, host of National Geographic Channel’s Brain Games, calls marijuana legalization a huge win for civilization. Beyond cannabis’ therapeutical uses, Silva offers an argument that being able to choose to use cannabis represents a step toward cognitive freedom. The decision to legalize will also disassociate the drug with criminality and boost its association with an immersive altering of consciousness.

Do stars have a sound?

NGC 3603 is a prominent star-forming region in the Carina spiral arm of the Milky Way, about 20,000 light-years away. (NASA/ESA/Hubble Heritage/STScI/AURA/ESA-Hubble Collaboration)

(NASA/ESA/Hubble Heritage/STScI/AURA/ESA-Hubble Collaboration)

In a new study published in Physical Review Letters, researchers present evidence that stars might make a sound (sort of).

Continue reading the news article here.