Natural light profoundly affects our biology, from how well we sleep, to our brain function and immune response. The ancient Egyptians used solar radiation to disinfect and heal chronic wounds and ...

Strong-field laser physics investigates the interaction between intense laser fields and matter, revealing complex ionization dynamics that extend far beyond traditional perturbative regimes. At these ...

I’ve got some bad news for you: Our eyes are not always reliable sources of information. If you’ve ever stepped back from a completed project and wondered why it doesn’t look right, it’s probably ...