DON'T make fun weekend plans: Researchers say too much planning will kill your enjoyment A researcher from The Ohio State University found that it is common for people to lose excitement over plans they scheduled in advance. Not just for lonely men: Sex robots will let couples have... From a dazzling supermoon to a stunning meteor shower: Here... Are these the legs of Queen Nefertari? Mystery mummified... Britain's ancient multicultural heritage revealed: Roman... Not just for lonely men: Sex robots will let couples have... From a dazzling supermoon to a stunning meteor shower: Here... Are these the legs of Queen Nefertari? Mystery mummified... Britain's ancient multicultural heritage revealed: Roman... Across 13 studies, researchers found that the simple act of scheduling makes otherwise fun tasks feel more like work.