Husbands and wives are more likely to quarrel while “hangry” — hungry and angry, say scientists.

An experiment that proved people who think they are drunk also think they are attractive, and another that showed lost dung beetles can use the Milky Way to find their way home, were among the winners at this year’s Ig Nobel awards ceremony.

An experiment that proved people who think they are drunk also think they are attractive and another that showed lost dung beetles can use the Milky Way to find their way home were among the winners at this year’s Ig Nobel awards ceremony.