researchers hope to shrink these devices to the size of a speck of dust via nanotechnology. To be economically feasible, such single-use devices have to be cheap (we are talking pennies or even ...

Diamond dust could reflect sunlight and cool Earth. However, the cost is $200 trillion, making it unlikely to be a near-term ...

A new study of seafloor sediments suggests reactions in the atmosphere convert dust-borne iron into forms more readily taken ...

Now I just hold the filter down with my foot and blow it out with the leaf blower. I stay a lot cleaner with this method. ...

C ould diamond dust help solve climate change? The precious rock might not be the first thing to cross your mind when you ...

A multi-institutional team of climatologists, meteorologists and Earth scientists has found evidence that dropping diamond ...

Once open-window season hits, your windowsills and screen doors become hot spots for pollen and dust. Use your vacuum cleaner’s brush tool to clear the windowsill and door track before these ...

A new possible global warming solution could see us shooting tons of diamond dust into the atmosphere. But would it actually ...

House dust mites feed off the skin cells we and animals shed. Symptoms of this allergy include an itchy nose, eyes and throat ...

Engaging articles, breathtaking images and expert knowledge ...

By scattering used coffee grounds over the ashes, you can weigh them down and prevent smoke clouds from forming. This not only makes the ashes easier to remove but also keeps dust from escaping ...

To get rid of the dust, use a cloth or feather duster to brush debris away. Reach tricky spots with a cotton wool bud, ...