Players are dealing with far-flung travel, jet lag and the pressures of trying to balance the roles of student, athlete and entrepreneur more than ever before.

The vice president has stuck largely to the facts when highlighting the words of her rival, former President Donald J. Trump, but has on occasion omitted context or erred when describing policies and statistics.

The world’s richest men have their own rocket fleets, their own media and their own schemes to succeed with Donald J. Trump.

The day after the president’s comment, Vice President Kamala Harris told reporters she disagreed “with any criticism of people based on who they vote for.”

Big-money operatives are taking advantage of lax rules at the end of the campaign to hide the true source of their money until after the election is called — or for forever.

Dr. Mary Claire Haver has amassed a following in the millions, all on the promise that women can thrive through menopause. Not everyone is celebrating her rise.