They are here. With their lasers. And their clouds. And their secret tunnels that go 413 feet into the ground to extract energy. No, not the aliens. I mean the hippies with their art installations. It ...

The entire city of Helsinki, Finland gets its hot water and energy from the Salmisaari power plant. And now its towering smokestacks are about to become a giant laser light show. During the last week ...

Oct. 18 (UPI) --To improve the efficiency and security of long-range information transmission, scientists want to phase out radio communication satellites and introduce laser-powered technology. But ...

A bright green horse was projected across the sky over Nottingham late last month. It wasn't a Bat-Signal-style projection that was made from a searchlight on the ground. Instead, the silhouette of a ...