Sean Carroll asks What Happens Inside the Wavefunction? From the 5th FQXi International Meeting.

Quantum physicist Matt Leifer reveals the dirty secrets of quantum foundations: the Copenhagen Interpretation does not exist and Copenhagen-like interpretations are as crazy as invoking parallel universes. From the 5th International FQXi meeting.

Physicist Paul Davies reveals the "dirty secrets of life." From the 5th FQXi conference.

Happy 10th Birthday to us! FQXi's director Anthony Aguirre celebrates a decade of the Foundational Questions Institute, and chats about the Kepler's planet haul and Breakthrough Starshot; Catalina Curceanu on testing a quantum rival under a mountain; & Sean Carroll talks about his book The Big Picture, and emergence.

A MICROSCOPE on Galileo; how gravitational waves open a new window on the universe; searching for defects in spacetime; & a quantum-horror short story.

FQXi's countdown of the top physics breakthroughs of 2015 concludes, with Ian Durham.

Our countdown of the biggest physics breakthroughs of 2015 continues, with Ian Durham.

Our review of the year in physics, with quantum physicist Ian Durham, begins.

Physics of Information special featuring black hole firewalls, ruling out reality & the search to define what information actually is. Plus highlights of other FQXi-funded research projects.

FQXi launches a new large grant round & Neutrino physicists win the Nobel and Breakthrough Prizes; a cosmic test for time; safeguarding the future of humanity; & Brains from Thunderbirds explains quantum physics.