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Scientists produce ultra-thin threads of carbon atoms they say should be stronger and stiffer than any existing man-made material. Space elevators, here we come.
The tech giant bans the use of benzene and n-hexane in the final assembly of its devices and lowers the maximum use in early production phases.
NASA has created a recipe for the atmosphere of Titan, Saturn's largest moon, and found that it has an "aromatic character".
Don't clean your screen with Windex. What should you use instead? Good question.
Don't let a dirty screen ruin the image quality of your LCD or plasma TV. Our cleaning tips will show you how to safely clean your TV, so you can enjoy it at its best.
Have you ever scanned a photo, only to see specks of dust in high resolution? We show you how to safely and effectively clean the glass on your scanner.
Stuck with a stinky new Mac Pro? Good news: it might be toxic! (No proof of toxicity has been determined.)
A study published in France claimed that Apple's Mac Pro emits traces of benzene that can cause health problems, but the company says it has no evidence to that effect.
Still, the world's second largest oil consumer is taking a cautious approach to introducing tougher diesel and gasoline specifications.
Plants could clean the air of toxic chemicals from living rooms and offices and, perhaps, power plants.