tech, startups, internet

A quant winter’s tale.

This might include the best explanation of factor investing I’ve seen yet. “If you throw a rock anywhere in AQR’s surprisingly dowdy headquarters in Greenwich, chances are high you’ll hit a University of Chicago graduate, and at least decent that […]

tech, startups, internet

Entropy theory.

Several years ago Packy McCormick explained his theory of industry: “Entropy Theory explains industry evolution as a story of ever-increasing chaos and suggests that the most successful businesses are those that use the latest technology to wrangle that chaos, until […]

fun facts

The euthanasia coaster.

Umm… “The Euthanasia Coaster is the name given to a hypothetical steel roller coaster designed with the sole purpose of killing its passengers: a euthanasia device.” ~ learn more

fun facts

Anchovy sex is a force of nature.

“Every night and without any apparent reason, we were seeing very, very high levels of turbulence,” says Castro, a physical oceanographer at England’s University of Southampton. Castro and his colleagues eventually traced the source of all this mixing: the frothing […]

big ideas

Decarbonization 2024.

Nat Bullard is a self-described expert on clean energy and climate finance. He puts together this annual presentation on “the state of decarbonization told with climate, capital markets, technology, and sector data.” It’s very detailed and full of interesting data. […]

under the microscope

DNA as hardware rather than software.

The team created a nanoscale electromotor, an innovative piece of equipment engineered from DNA. This motor features a turbine design constructed entirely out of DNA strands, arranged to form an axle and three blades, powered by the hydrodynamic flow within […]