The amplituhedron, a shape at the heart of particle physics, appears to be deeply connected to the mathematics of paper ...

For years, researchers have puzzled over how the ancient people of Rapa Nui did the seemingly impossible and moved their ...

After the game, Judge smiled as he reflected on the swing that changed everything. “I guess a couple of ghosts out there in ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

The Nobel Prize in Physics for 2025 honors scaled-up quantum physics—while sidestepping controversies swirling around quantum ...

John Clarke, Michel H. Devoret and John M. Martinis shared the 2025 Nobel Prize in Physics for their work showing how bizarre ...

Can we reveal objects that are hidden in environments completely opaque to the human eye? With conventional imaging ...

Gross margin measures the percentage of revenue after direct costs are subtracted. Calculating gross margin involves subtracting COGS from revenue and dividing by total revenue. High gross margin ...

Calculate dividends by subtracting year-end retained earnings from start-year retained earnings, then net income. Dividend payout ratio (DPR) is found by dividing total dividends by net income to ...

When infected with Plasmodium falciparum, red blood cells undergo substantial changes. The malaria-inducing parasite causes modifications in the structure and mechanical properties of the cells, as ...