Police are investigating a death late Wednesday at Purdue's Physics Building.

Trees can grow to incredible heights, but moving water from roots to leaves should be nearly impossible by normal physics. Instead of pushing water upward, trees create extreme negative pressures that ...

Time has an arrow: It only ever seems to move in one direction. The future is always unknown to us, while the past forever remains locked and inaccessible. And yet, the vast majority of the laws of ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: Many philosophers and scientists ...

As the ag economy searches for the next evolution of demand, Deanna Kovar says the future tractor might not just sip diesel, it could run on E98 ethanol grown by farmers themselves. In an exclusive ...