They say the mark of a great company is knowing when to cut your losses and run. Well, it seems as though Tesla is on the verge of ditching its battery swap service which was launched with the Tesla Model S electric vehicle. The idea was that battery swap stations would be built across America…

A new study from The Endocrine Society’s Journal of Clinical Endocrinology & Metabolism (JCEM) has found that regular, moderate aerobic exercise for pregnant women can lead to a modest reduction in size of the offspring. The exercise was also found not to restrict the development of maternal insulin resistance.