Create dreamy lighting with these DIY hanging lamps – one shaped like a heart, the other perfect for roof or ceiling décor!

Morgan hung the curtains and string lights herself. She used a hammer and thumbtacks for the curtains and hammered them into the siding using thumbtacks, although eventually she plans to get a tension ...

Light can tie knots—literally. Engineers at Duke University have managed to manipulate laser beams to form intricate 3D patterns called optical knots, using custom-designed optics. These twisted beams ...