I first learned of this area of research as a graduate student in physical chemistry. My doctoral adviser’s group had a project dedicated to studying chemical reactions with attosecond pulses. Before ...

With a flashlight now built into plenty of premium Garmin watches, the need for a headtorch or any other wearable safety lights has mercifully diminished. It’s an innovative feature that we’ve not yet ...

If you’ve been looking for a flashlight app at all, you’ve come to the right place. A flashlight app can be a convenient tool to keep in your toolbox, especially during the evening hours, or when you ...

For times when your power goes out unexpectedly, an emergency repair arises after sundown, or a project requires working in hard-to-see spaces, a reliable and readily ...

Data show that unidentified lights in archival astronomy images were 68% more likely to be imaged 24 hours after a nuclear weapons test. When you purchase through links on our site, we may earn an ...

The flashlight app on your smartphone might work in a pinch, but when you really need a reliable light source, nothing beats a dedicated flashlight. A far cry from the weak incandescent versions you ...