Masaki Kashiwara has won the 2025 Abel prize, sometimes called the Nobel prize of mathematics, for his work on algebraic analysis. Kashiwara, a professor at Kyoto University, Japan, received the ...

Ukrainian forces are using drones to release molten thermite on Russian armor and positions. The tactic helps Kyiv make sure that damaged Russian tanks can't be fixed up for battle again. BI ...

To balance an unbalanced equation, you need to add numbers to the left of one or more formulae. Here is one way to work out how to do this for the reaction between nitrogen and hydrogen.