If the sound is a popping sound when turning it is a CV axle, If the sound is a squeaking sound it is most likely your upper strut mount, or a wheel bearing.
It could be your homokinetic joint, the rubber cover may be split which allows dirt to enter the joint eventually making a clanging sound when you turn corners
Power steering or wheel bearing?
Check the fluid in the power steering. If it is low the car will make noise when you turn the wheel.
The wheel has a whole in it.
Usually it is a warning sign of your wheel bearing going bad.
Worn left front wheel bearing.
Failed wheel bearing
CV Joints
Power Steering?
needs new wheel bearings
You will hear a grinding noise. Driving down the road turn the steering wheel sharply to the left and if the noise goes away the left front wheel bearing is bad. Turn the wheel sharply to the right and if the noise goes away the right front wheel bearing is bad. Be careful and do not turn the wheel too sharply or you may loose control. Or you can simply jack up the front wheels and spin them with your hand. You can easily hear a bad bearing.
If you hear a noise you suspect is a bad wheel bearing try this. While driving slowly turn the wheel sharply to the left. If the noise goes away your left front wheel bearing is bad. Now, turn sharply to the right. If the noise goes away you right front wheel bearing is bad. The only 100% sure fire way to know for sure is to remove the wheel bearing and inspect it.
Sounds like a wheel bearing to me.