Professor Raúl Rojas has published a book about how symbols have been used throughout history in mathematics. The work was translated into English this year.

R-CALF CEO Bill Bullard says the cattle market is fundamentally broken citing years of an inverse relationship between falling cattle prices and increasing retail beef prices when the only ingredient ...

What happens to psychoanalysis when the individual mind disappears? Here's a critique of the concept of the "analytic third." ...

Brown was already racing up the middle of the floor. He caught a quick pass ahead and beelined to the rim. But Pacers forward Pascal Siakam was hot in pursuit, and Isaiah Jackson was behind him for ...

Crystalline-amorphous composites comprise crystalline grains separated by amorphous boundaries. The combined role of grain ...

A police state funded by private wealth is even more dangerous than one funded by public taxes, because it answers to no ...

Discover if the SVOL short volatility ETF suits your portfolio. Learn key strategies to manage risk and maximize returns in ...

Biosafety hawks were initially optimistic that the incoming second Trump administration would at last place binding constraints on so-called "dangerous gain-of-function" research, in which pathogens ...

A rise in temperature, respectively, leads to an increase in external quantum efficiency, giving broad spectral bands that shift to shorter wavelengths: from infrared to visible, then to ultraviolet.

Journal Editorial Report: The Fed Chief signals rate cuts are coming. As we saw during the Covid pandemic, lab-created experiments can wreak havoc when they escape their confines. Once released, they ...