Have you ever tried tempo running? This type of training is very popular with all kinds of distance runners, and can help improve your speed, endurance and race times.

VO2 max is often seen as the gold standard for aerobic fitness. If you regularly participate in 5K’s, 10K’s, marathons and other kinds of races, you will no doubt have come across this topic when speaking to other runners.

Whether you’re training for an ultramarathon or for your first 5k, there are going to be times that all runners feel less than 100% motivated.

Do you ever feel like you’re running through treacle? Getting heavy legs can be very frustrating, particularly if you’re training for a marathon or another long distance race.

Taking part in marathons is an awesome way to travel the world. And, as our list of the 10 best marathons in the world shows, marathons can take you through incredibly diverse landscapes, cultures and history – and even get you up close and personal with lions!

After months of training, your marathon is now just a few days away. There is a lot to consider in the days before your race, not least of which is your diet.

Staying hydrated is incredibly important – indeed, most people would face serious illness without access to water for more than a day or two. But do you know how much you should drink when running?

During pregnancy, your body undergoes a huge amount of change. So, you might be wondering if you can go running when pregnant - and if it's safe to do so.

Having a good tennis warm up routine is a crucial part of preparing for your game - whatever level you play at. By setting aside just a few minutes to warm up before each match or training session, you’ll see some real benefits for your health and performance.

Many people never think to train for running downhill. This is understandable - it doesn’t have the same cardio demands as hillwork or even running on flat ground - and this means you might not choose to prioritise it when preparing for a race. 

Have you ever tried running on the beach? Whether you live near the coast or are simply on holiday somewhere with a long stretch of sand, running by the sea can be very appealing.

When you take up running, one of the big changes you'll notice in your body is that the more you exercise, the longer it takes to get out of breath. This is because your lungs are becoming more efficient at processing oxygen (among other factors).

The game of tennis has undergone a radical change over the years. It has become faster, with many players now playing more aggressively and hitting with greater power.

When you play tennis, there is a lot going on each time you hit the ball. Whether it is your footwork, hand-eye coordination, ability to judge distance and speed, or choice of racket grip, you will be making numerous almost instantaneous decisions.

Have you recently started playing tennis? If you’re new to the game you may have begun by playing with underhand tennis serves.