VIDEO: Mood experiment on Facebook
Internet users are incensed at the revelation that Facebook researchers manipulated the content some users were shown in an attempt to gauge their emotional response.
Wanna write a pop song? Here's a foolproof equation
Pop songs (generally) stay in one key, are in 4/4 time, last between three and five minutes, are organized into chunks of four or eight bars, have a repeating chorus played two to four times, include the title sung at least three times, and feature short melodic fragments that repeat a lot to help everyone to remember them.
The science of shyness
Shy people have quite a bit to contend with - not least the word itself.
It has a number of different meanings, none of which are flattering. To "shy away" from something implies avoidance; to "shy" can also mean to move suddenly in fright; to "be shy of" something can mean to come up short, or be insufficient.
VIDEO: Police say thief forgets to log off Facebook while robbing home
A Minnesota man was jailed after he logged on to Facebook from a home he broke into, then forgot to log out.
New dental tool could mean the end of fillings as we know them
There may come a time in the near future when fillings for minor cavities are a thing of the past. Researchers at King's College London are developing a procedure that uses low-frequency electrical currents to help teeth "self-heal" lesions, or cavities, without drilling.
More than one in every 10 vehicles on the road has been recalled since January
It's becoming the year of the recall: Automakers have recalled more than 28 million vehicles in the United States this year — more than one in 10 vehicles on the road — putting the industry on track to trample the 2004 record of 30.8 million.
Each glass of bubbly has at least a million reasons to drink it anytime
So don't wait for a special occasion. Make one: a lousy day, a minor victory at the office, a tough commute home. That chilling bottle of bubbly might be just what's needed.
Amazon enters smartphone wars with Fire Phone
Amazon.com stepped into the smartphone ring Tuesday with the Fire Phone. Playing up Amazon's devotion to the individual customer and the media ecosystem it has built with its Prime subscription service, chief executive Jeff Bezos said that Amazon's growing universe of services set the phone apart.
How 8,500 large companies will become small businesses overnight
When the clock strikes midnight on Sunday, July 13, thousands of relatively large companies will — poof — suddenly become small businesses. It's not magic. It's just the federal government at work.
Study: Kids gain weight more quickly over summer break
Any parent or teacher can tell you that schoolchildren tend to slip back a bit academically over the long summer break. But now a Harvard University study has come up with troubling indications that they also gain weight more quickly during those months when, traditionally, we hope they're outdoors much of the time, enjoying the summer sun.
- More Features Headlines
- VIDEO: Mood experiment on Facebook