For example, I like to think about convex polytopes in three dimensions as ... a shape with 14 sides (six squares and eight regular hexagons). And truncated octahedra can create a space-filling ...

If you’re scrolling through the best savings accounts on the market, chances are the ones with the highest interest rates are regular savings accounts. For example, First Direct and the Co ...

准周期爆发（QPEs）是一种新型的活动星系核（AGNs）X射线爆发现象，首次由Giovanni Miniutti于2019年在《Nature》上报道提出。QPEs最显著的特征是呈现出稳定的爆发低态和短至小时量级的爆发间隔，这与一般的AGNs光变模式截然不同，且传统的光变理论难以解释如此短 ...

This textbook presents fundamental topics in discrete mathematics introduced from the perspectives of a pure mathematician and an applied computer scientist. The synergy between the two complementary ...

White House trade adviser Peter Navarro has suggested the new tariffs would raise $600 billion annually, which would be the largest tax increase since World War II. Treasury Secretary Scott ...

The upside with Ryan Kalkbrenner isn't overly exciting unless the three-point shot becomes a more regular weapon. But 7'1" size, a refined post game and interior defensive presence create a high ...

We’re back at the Blue Oval dealership for a rock-bottom price on a heavy-duty pickup truck, finding this year’s Ford F-250 XL priced at $63,479 when configured with a two-door regular cab and ...