Scientists have cracked a century-old physics mystery by detecting magnetic signals in non-magnetic metals using only light and a revamped laser technique. Previously undetectable, these faint ...

A team of scientists has developed a powerful new way to detect subtle magnetic signals in common metals like copper, gold, ...

The gold text effect is created using Photoshop’s layer styles. This is using a combination of different layer styles to achieve the desired effect. The steps involved are: ...