Proposals to combat climate change have ranged from placing data centers in space, to a lunar missions designed to dim the Sun with Moon dust. Now, a new study suggests using $200 trillion worth of ...

The Earth needs to chill and showering it in bling could be the way to do it. Scientists are interested in depositing diamond dust into the atmosphere in order to reflect sunlight and cool down the ...

An unexpected discovery surprised a scientist: nanometer-sized diamond particles, which were intended for a completely different purpose, shone brightly in a magnetic resonance imaging experiment -- ...

Scientists continue to come up with some of the most off-the-wall global warming solutions ever conceived. We've heard theories about how moon dust could help create a blanket over the planet, and ...