2 . For people suffering from depression, there’s an all-natural treatment they should use — getting more exercise. It could help fight depression, even if people have a genetic risk, new research shows.

For the study, researchers collected information from nearly 8,000 people and found those with related genes were more likely to have depression over the next two years after examining them. But that was less likely for people who were more active at the study’s start, even if they had a family history of depression. Higher levels of physical activity helped protect even those with the highest genetic risk of depression.

Both high-intensity (高强度) exercise and low-intensity activities were associated with a reduced risk of depression. Adding four hours of exercise a week could lower the risk of a new episode (一段经历) of depression by 17%, according to the study. “Our findings strongly suggest that, when it comes to depression, being physically active has the potential to remove the added risk of future episodes in individuals who are genetically risky,” said lead author Karmel Choi. “On average, about 35 additional minutes of physical activity each day may help people to reduce their risk and protect against future depression episodes.”

Depression is a common mental illness globally, with more than 264 million people affected. “Depression is so ubiquitous, and that underlines the need for effective approaches that can impact as many people as possible,” Choi said. And mental health and primary care providers can use the findings to advise patients that there’s something meaningful they can do to lower their risk of depression.

3 . Walking in the city is very different from walking in the park. A small psychology study suggests urban(城市的) environments can slow your step and possibly increase your mental load. A walk through nature, on the other hand, appears to ease your mind and quicken your pace. The findings show that natural settings may potentially reduce cognitive (认知的)tiredness and improve reaction times straight away. The study, which includes two experiments with two different approaches, was conducted among 65 university students in the lab.

The first of the two experiments in the new study focused on people’s way of walking and cognitive load. During this trial, participants were fitted with sensors and a dozen motion control cameras were set up to watch them repeatedly walk down a 15-metre room at their natural speed. The wall opposite them showed an image of either a nature scene or a city scene. After each walk, participants were asked to rate their feelings of discomfort in the visual environment. On the whole, when walking in city settings, people reported more discomfort and they walked at a slower pace, indicating a higher cognitive load.

The second experiment dug into some of the higher-level cognitive processes that might be at play. In the trial, participants were asked to distinguish between basic visual shapes on the computer while also in the presence of a natural or urban image(the same ones from the first experiment). Measuring reaction times in both natural and urban settings, the team found results to support their idea. In urban environments, participants were slower in distinguishing between simple shapes. The authors think this is because urban environments are more distracting(令人分心的) for our brains and take longer to process, but more research is needed to prove that idea.

5 . Running is often tiring and a lot of hard work, but nothing beats the feeling you get after finishing a long workout around the track.

But while it’s long been believed that endorphins (内啡肽) —chemicals in the body that cause happiness—are behind the so-called “runner’s high”, a study suggested that there may be more to this phenomenon than we previously knew.

According to a recent study published by a group of scientists from several German universities, a group of chemicals called endocannabinoids (内源性大麻素) may actually be responsible for this familiar great feeling.

To test this theory, the scientists turned to mice. Both mice and humans release high levels of endorphins and endocannabinoids after exercise. After exercising on running wheels, the mice seemed happy and relaxed and displayed no signs of anxiety. But after being given a drug to block their endorphins, the mice’s behavior didn’t seem to change. However, when their endocannabinoids were blocked with a different drug, their runners’ high symptoms seemed to fade.

“The long-held notion of endorphins being responsible for the runner’s high is false. Endorphins are effective pain relievers, but only when it comes to the pain in your body and muscles you feel after working out,” Patrick Lucas Austin wrote on science blog Lifchacker.

Similar studies are yet to be carried out on humans, but it’s already known that exercise is a highly effective way to get rid of stress or anxiety. The UK’s National Health Service even prescribes (开药 方) exercise to patients who are suffering from depression. “Being depressed can leave you feeling low in energy, which might put you off being more active. Regular exercise can improve your mood if you have depression, and its especially useful for people with mild to moderate (中等的) depression,” it wrote on its website.

It seems like nothing can beat that feeling we get after a good workout, even if we don’t fully understand where it comes from. At least if we’re feeling down, we know that all we have to do is to put on our running shoes.

8 . TEC Community Event Series

Date and time

Thursday, July 13, 11 a.m.—11:45 a.m.

Location: Online

Duration: 45 minutes

Join our monthly community event! At TEC we have found that community increases success and consistency.

Have you ever wondered why the needle does not move, even when you get your 10.000 steps in? Do you still feel overly sore after a weekend full of activities? Or you can’t seem to break the pattern with ongoing injuries?

If this sounds like you, then TEC has you covered! From movement to mindset, we will help you engage your body and give you easy-to-follow movements that you can do from anywhere. This will help you accomplish your fitness goals, feel great in all your summer activities and avoid the roller coaster of injuries!

TEC monthly community event!

Stay active beyond your training for performance, and prioritize your overall health.

Each movement will help you maximize your recovery and avoid any of the bad effects of your workouts, for example, overuse injuries, tightness, range of motion issues, etc.

Have a body and mind ready to interact in all the activities the healthy way!

Connect with other athletes and individuals.

Ask TEC coaches and other athletes questions and collaborate (合作) on best practices to optimize (优化) your mindset!

This event is for you if：

★You desire a community to grow with.

★You have strong feelings of enthusiasm for workouts.

★You enjoy achieving at a high level.

★You are looking for support for your mindset, sport or fitness.

This event is not for you if：

★You are close-minded and are not looking to be challenged or encouraged.

★You don’t value learning from others.

★You are looking for a place to sell your products or services.

9 . Exercise and I had never had a good relationship due to my fear of sports. From a young age, my dad _______ me into a dozen sports. I didn’t like any of them, _______.

When I entered the University of Regina, my dad _______ telling me “You have to find a way to stay _______.” or “You don’t want to get the Freshman 15, do you?” So I _______ to give swimming a shot, but I _______ managed to go to the pool twice during the fall semester (学期). Worse still, I was _______ to convince myself that’s OK.

The spring semester came. A friend of mine _______ me if I wanted to try Zumba (尊巴) with her. All I knew about Zumba was that it was basically a kind of exercise: dancing to Latin pop songs. It didn’t sound too bad, but I couldn’t be _______.

I went, and that was it. Zumba became my ________ of tea. The instructor would always say, “Don’t worry about the steps. Have fun. Do your own thing.” That removed my ________ of sports. I didn’t have to be ________. I didn’t even have to be good. I just needed to ________ the music and move. Zumba did ________ me from the Freshman 15, and it also did so much more. It let me make ________ with my unpleasant past about physical exercise, and enjoy staying healthy.

10 . The days when art was an Olympic sport

Did you know that creating works of art used to be an Olympic competition?     1     In the first year, Walter Winans became the first and the only Olympian to win medals for both art and sports. Despite this seemingly optimistic start, the idea of the arts being included in the Olympic Games soon met with disinterest, finally resulting in the removal of the art competition from the Olympic Games.

The idea to include art in the Olympics came from Baron Pierre de Coubertin, who was the founder of the International Olympic Committee, which created the modern Olympics. Coubertin believed that the arts and sports were linked and was impressed by anyone who had a firm command of both a sport and an artistic discipline.

For starters, only amateurs were allowed to compete in the arts part of the Olympics.     3     Having artists of average quality competing while only the most competent athletes were allowed to compete created a dramatic divide and gave the impression that the arts were not as important as sports.

Secondly, works of art created had to have sports as the subject matter.     4     Limiting the subjects also contributed to making the arts part of the Olympic Games boring to the general public.

Finally, one of the biggest reasons was that the arts are subjective. Sports can be judged by time and distance, making it easy to determine who is the winner.     5     This difficulty in judging a definite winner resulted in the arts part becoming a non-competitive exhibition that ran for the duration of the Olympic Games.