I am a geologist whose research focuses on pyrogeomorphology, which is how fire affects the land. Here’s what we know. How debris flows begin When severe fires burn hillslopes, the high heat from the ...

A Washington think tank says recent fighting with Iran has used up more of the U.S. military’s stockpiles of advanced air ...

Ukrainian forces attacked tourist resorts in the partly Russian-occupied Zaporizhzhia region, killing eight people, ...

When students look for keywords, they may fail to read the whole problem. Teachers can use these three strategies to help students accurately understand what they need to do.