Tiny Cute Facts

Outliers can pull the mean strongly, which is why the median is often more robust for skewed data.

Ducks can swallow small stones called grit, which helps grind food in their gizzard since they don’t chew like mammals.

In special relativity, you can’t send information faster than light without breaking causality in spacetime.

Pulsars can be so regular that they act like precision clocks, with pulses timed to milliseconds.

Skimming has gone digital too: stolen payment data can come from compromised checkout pages or fake payment forms.

Fine-tuning adjusts a pretrained model on your dataset, often requiring less data than training from scratch.

Meerkats may face competition for food with other insect-eaters, making efficient foraging important.

Young chimpanzees play by wrestling, chasing, tickling, and hanging upside down, turning the forest into a playground.

Calibration is matching confidence to reality, so “70% sure” predictions are right about 70% of the time.

A spider’s web isn’t just sticky—different strands have different jobs: strong frame lines, support spokes, and sticky capture spirals.

Monorepos store multiple projects in one repository, which can simplify shared changes but complicate tooling.