With PhotoMath, you can use your phone to scan an equation and immediately receive the answer.
Take a look at Fitbit's new trio of wearables: two have heart-rate tracking, while the Charge replaces the defunct Fitbit Force.
Can something as subjective as happiness be mathematically quantified? British researchers have formulated an equation that they say can predict moment-to-moment happiness.
The Audiophiliac checks out a $400 pair desktop pro monitors and comes away impressed!
A University of Oxford physicist has derived equations that describe how guitar techniques influence the pitch of a note.
No matter how old you are, DragonBox+ is a great tool for learning how to solve basic algebraic equations, even considering its hefty price tag.
Apple updates Time Capsule with more storage space for the dollar.
Just in time for St. Patty's, mathematicians from Ireland figure out how to put a better, cheaper head on your Guinness.
Apple's new MacBook Airs are undeniably attractive, but is there room for them in the portable landscape?