In the search for happiness, having a good day every day is surely crucial. But when there are so many pursuits competing for our attention, sometimes it's difficult to know how much time to allocate for each one. Now, scientists in Canada claim to cracked the code for the perfect day – and surprisingly, it includes a short shift at work. According to the experts, the formula for the perfect day is six hours of family time, two hours spent with friends, 1.5 hour socialising, two hours exercising and one hour eating and drinking. Additionally, the perfect day should involve no more than six hours of work and less than 15 minutes commuting.

The process of earning the PhD is very different from the process of earning a bachelor's or a master's degree. It is more like an internship or a job. The first two or so years of any PhD program will be largely coursework, but even at this stage you will be balancing spending time on your courses against spending time on research – either because you are rotating through different labs, because you are performing research for a qualifier, or because your advisor is attaching you to an existing research project to give you some experience and mentorship before you develop your own project. This means that getting a PhD is not actually a way to avoid "getting a job" or to "stay in school" – it is actually a job. This also means that just because you are good at or enjoy coursework does not mean you will necessarily enjoy or excel in a PhD program, and just because you struggled with coursework does not mean you will not flourish in a PhD program.

A robot from Japan named "Pepper" is the newest edition at Tutor Me SOS in Stamford. The robot, the only one of its kind in Connecticut, is being programmed to prepare kids for the future and will interact with the 500 students enrolled at the center. Tutor Me SOS owner Mona Mitri says the robot is so impressive, with its ability to communicate by voice and touch. "It's unbelievable because no matter where you move, it follows you," she says. Pepper's battery lasts roughly 14 hours.