May the fourth be with you! The Star Wars saga was set in a galaxy, far, far away, but many of the fantastic technologies on display in the films could soon be coming to a planet near you.
Traditional desalination has meant turning seawater into drinking water. But new technologies not only improve desalination but open up ways to use agricultural water and industrial effluent too.
Chipotle: Guacamole could be taken off the menu if prices on ingredients continue to rise. However, according to Chipotle's annual financial report, the guacamole worries are simply a routine disclosure of future risk.
Despite difficulties in harnessing the power, fusion holds great promise in meeting our energy needs, Holland writes.