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The St. Louis Cardinals face challenges with their 40-man Roster

You can’t go over 40 players any time during the off-season. Plus, you must end up with at least 22 (and preferably 23) pitchers and a matching set of position players. Keep the roster at 40, even if ...

Inside NASA’s scramble to find a backup moon plan — and the wild ideas companies are pitching

A suggestion made last week by acting NASA administrator Sean Duffy that SpaceX could be booted from the agency’s upcoming moon-landing plans has rocked the space industry.