What is mental sharpness? A new study quantifies the productivity cost of "brain fog," revealing that sleep and pacing are ...

Sharpness describes the clarity of detail in a photo, so if you work with images in your business, you must be able to adjust the sharpness of your monitor. Even if you don't work with images in your ...

Feeling mentally “on” isn’t just in your head—it can significantly boost what you accomplish. Researchers found that sharper thinking on a given day leads people to set bigger goals and actually ...

A new U of T Scarborough study finds that being mentally sharp can translate into a productivity boost equivalent to about 40 extra minutes of work each day. The study, published in the journal ...

These articles are brought to you in association with Pocket-lint and our partners. Unless you've had your head buried in AV sand the past couple of years, you'll know that the world has gone crazy ...