Ancient Egyptians and Etruscans pioneered orthodontics, using delicate gold wires and catgut to straighten teeth. It’s a tale ...

Did ancient people living thousands of years ago really care about straight teeth? That's been the story for awhile, but evidence is lacking.

The future of AI depends on systems that can earn trust—not with marketing slogans, but with technical rigor. That future is ...

Abstract: It is very important to improve product quality while reducing cost and increasing efficiency in steelmaking industry. The assurance of continuous casting billet quality is essential in the ...

"Each week, pick out two envelopes at random and put the amount shown on the front into them. In 50 weeks, you will have ...

Traditional Japanese beliefs portray laziness as a mental condition that destroys mental focus, personal direction and inner ...

Prof. Hong Xu's team in Tsinghua University reports a substrate-assisted interfacial polymerization approach to easily prepare a uniform, large-area, and microcontinuous 3D-COF membrane, and ...

A new study examines structural buckling as a control method for solar sails, detailing kirigami cuts, simulations, and experiments to adjust spacecraft orientation efficiently.

Can breathing techniques give instant relief from shortness of breath? A yoga expert explains simple methods to ease ...

Celebrities endure relentless schedules: constant travel, performances, and appearances that take a continuous physical toll.