Scientists have now engineered a harder form of diamond known as bulk hexagonal diamond (HD)—a crystalline structure that has been theorized for over half a century to have physical properties ...

Metal oxide materials with nanoscale pores have been applied and studied in a wide range of fields, including as catalysts, ...

Scientists have developed a crystal that repeatedly absorbs and releases oxygen at low temperatures—laying the groundwork for cleaner energy, smart windows, and adaptive thermal devices.

Researchers developed a new method to create single-crystalline nanoporous iron oxide with controlled pores and size, ...

Amorphous aluminum oxide is often used in the form of protective thin films and membranes. However, what happens at the ...

Nanoporous metal oxides have a wide variety of applications, such as catalysts, electrodes, energy materials, sensors, and ...

The resulting colorful cloud is known as a planetary nebula, and structures in this nebula revealed by Webb hint at the presence of a companion star.

Creating complex structures at the tiniest scales has long been a challenge for engineers. But new research from Georgia Tech shows how electron beams, already widely used in imaging and ...

Giant, dense structures have been discovered beneath the surface of Mars and they are leaving experts both mystified and excited. The first of these, confirmed by researchers in a fascinating ...