A Purdue University physicist has observed a butterfly Rydberg molecule, a weak pairing of two highly excitable atoms that he predicted would exist more than a decade ago.
Yes, money can lead to happiness, but how much debt one has should also be considered in the money-happiness equation, according to a new a study from Purdue University.
Purdue scientists got a glimpse into more than 450 million years of evolution by tracing the function of a hormone pathway that has been passed along and co-opted by new species since the first plants came onto land.
Halloween is often a time to seek out not just the spooky things that go bump in the night, but also the gross and horrifying things, too. What seems common to both is that people like the emotional rush free of any actual ...