Explore the fundamental concept of matter in physics, everything that makes up the physical world around us. Matter is not ...

Imagine a space telescope with a mirror stretching 50 meters across! That's larger than the width of a U.K. soccer field and ...

Matter is the "stuff" that makes up the universe. Everything that has mass is matter. In normal everyday life we come across matter in three states, solid, liquid and gas.

Oxygen evolution is considered one of the most energy-intensive steps in water electrolysis and is therefore a key factor for ...

Here are the ten key things to know about Samsung's 20-year solid-state battery and its implications for the future.

Liquid trees may be able to clean your air but they cannot provide shade or homes or ecosystems for the thousands of native birds, reptiles, and animals that unlike us, all have a job to do for ...

Liquid diets replace some or all meals with liquids and are often low in calories. This article discusses several types of liquid diets and whether they are recommended for weight loss.

The TSA says peanut butter is a liquid because its shape is dictated by its container. To pass through security, peanut butter in a carry-on needs to be 3.4 oz. or less.

Whether you're a fan of amorphous solids or just enjoy being able to see stuff outside, glass is a pretty cool material. But how does it work on an atomic level? Why can we see through it, when we ...

Materials scientists recorded solid platinum atoms "swimming" in a liquid graphene cell, two materials with wide technological applications.

In newly published research, a team of engineers in Australia have observed a special metal alloy that goes back and forth from liquid to solid—quickly, and to a depth of several nanometers ...