Scientists have uncovered a new explanation for how swimming bacteria change direction, providing fresh insight into one of ...

Think back to middle school algebra, like 2 a + b. Those letters are parameters: Assign them values and you get a result. In ...

The modern supply chain is a sprawling international network that has to be able to react to sudden swings in demand, new ...

Sometimes the smartest answer isn’t the most technical one. This collection highlights ingenious fixes that cut through ...

Discover how simple interest benefits borrowers in car loans and consumer purchases, and learn why it might not be ideal for ...

When observing small worms under a microscope, one might observe something very surprising: the worms appear to make a ...

Almost exactly 200 years ago, French physicist Sadi Carnot determined the maximum efficiency of heat engines. The Carnot ...

Researchers built autonomous robots the size of salt grains—with onboard computers, sensors, and motors that think and swim ...

Which exercise machine burns the most calories? The one you enjoy and will use the most. Here are our all-time favorite cardio machines we have tested at Live Science. When you purchase through links ...