This video explains the different circumstances under which hair might fall out.

This video explains how giraffes evolved to have the long necks they have today.

The giraffe's long neck serves many interesting functions.

This video explains why fresh vegetables are important to the body's overall health.

This video explains why a fish's body is covered in mucus.

Time is an intangible thing that is difficult to measure. This little video talks about the different tools used to measure time in history.

Time is an intangible thing that is difficult to measure. This little video talks about the different tools used to measure time in history.

How do two people break up on good terms?

What's the best way to get past the hurt and move on with your life after a breakup?

This video talks about how to build self-confidence. Don't mind what other people think of you and just be yourself.

This video talks about how to build self-confidence. Don't mind what other people think of you and just be yourself.

A news report on the average salaries for certain sectors in the Shanghai job market.

A simple simulation shows that even a low-speed rear-end collision has the potential to cause severe injury for passengers without a safety cushion.

Consequences could be serious for those seated in the rear middle seat during rear-end collisions.

This video examines the front suspensions for the Land Rover Evoque and the Landwind X7.

This video compares the rear suspension systems of the Land Rover Evoque and the Landwind X7.

The verdict: Just how does the Land Rover Evoque compare with the Landwind X7?

This video gives you advice about how to avoid accidents while passing in your car.

This video tells you how to use and take care of your windshield wipers to maximize their lifespan and effectiveness.

This video advises us on how to properly use our car air conditioner.

This video teaches us that we should, counterintuitively, turn the AC in our cars on in the winter once a month to keep the systems running smoothly. We should do the same with our heat in the summer!

This video tells you how to properly turn on your car engine in winter months.

This video is about how to properly extricate your vehicle from muck.

This video warns that when driving, its other driver's wheels we should be paying attention to not their blinkers.