How do I solve a cube within 30 seconds?

It either works or it doesn't as far as wiring problems go. If the smell hasn't gone away by now (break-in of the new element), then call in an appliance...

Put your phone in a bag of raw (uncooked) rice so that in can absorb the left over water, then try turning it on.

Mass and volume are not the same. You can stretch or compact an object to change its volume, but the amount of matter inside it will stay the same. In...

I've used this method a lot, but have never removed the ice. I usually place 2-3 ice cubes on top of moss on the outer edge, and let them melt...

1. Go to "Settings". 2. Find "Display & Brightness". 3. Press "Auto-Lock". 4. Pick the desired auto-lock time.

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Last year, I dropped 3 seconds in a week. Before your race, try to visualize your race and every detail. Watch the feelings you feel and the feeling of winning...

Work on your turns and dives. For your flip turn, make sure you are doing it correctly, then practice it over and over again. Push off the wall on your...

Focus on your dive. The higher you dive, the better it is. Concentrate on your turns and finishing, and believe and trust in yourself!

You need to practice solving it, then get faster and faster at it. You'll be a good cuber in no time only if you practice often, there is no shortcut...