Energy price hikes hit older people hardest, study finds

Adults ages 60 and up in developed nations are spending more money on energy than younger counterparts—and are also more likely to struggle to reduce those higher costs, according to research led in part by University of ...

Researchers tune the speed of chirality switching

Chiral molecules can have dramatically different functional properties while sharing identical chemical formulae and almost identical structures. The molecular structure of two types of a chiral molecule—so-called enantiomers—are ...

Timing plant evolution with a fast-ticking epigenetic clock

Recent discoveries in the field of epigenetics, the study of inheritance of traits that occur without changing the DNA sequence, have shown that chronological age in mammals correlates with epigenetic changes that accumulate ...

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