Olalla, from the Department of Condensed Matter Physics at the University of Seville, has described the direct link between ...

NORFOLK, Va. — Have you ever been to the beach on a hot summer day and wondered why the water feels so cool, but the sand feels so hot? There are a few factors that go into play and explain why ...

Olalla’s recent work argues that the disappearance of specific heat at absolute zero—long treated as part of the third law of thermodynamics—can instead be derived directly from the second law, ...