The Eiffel Tower grows taller in summer due to thermal expansion. While this effect is common in most metals, it poses ...

Most metals expand when their temperature rises. This effect is extremely undesirable for many technical applications. Now, scientists have created a new material that hardly changes in length over an ...

Most metals expand when their temperature rises. The Eiffel Tower, for example, is around 10 to 15 centimetres taller in ...

A research collaboration has created a pyrochlore magnet alloy with near-zero thermal expansion, outperforming Invar. This ...

Pyrochlore ceramics are a class of materials known for their unique crystal structure and dielectric properties, making them of great interest in various applications, including electronics and ...

Mining has engaged one of the world’s leading authorities in niobium ore processing, Ricardo Maximo Nardi, to its high-grade ...

This image shows a synthesis of epitaxial crystals (about 100 nm long) of Bi2Pt2O7 pyrochlore. A pulsed laser deposition step is followed by a post-growth anneal in air. This image may be used ...

Most metals expand when their temperature rises. The Eiffel Tower, for example, is around 10 to 15 centimetres taller in summer than in winter due to ...

The government has accused the neighboring state of backing the M23 militia amid a resurgence of violence in the eastern ...

Most materials expand when they get warm. Researchers have now succeeded in developing a metal alloy that practically does ...