Browsing: Calculator

The largest spike in precollege math enrollment occurred between fall 2023 and fall 2024—the same time the university changed its calculator policy. Photo illustration by Justin…

Seven-year-old Grant Leitch had an important question for his mother. He asked if his little brother, Brett, who has cystic fibrosis (CF), was going to die.The…

A rare example of the first functioning calculating machine in history looks likely to stay in France after Christie’s withdrew it from auction pending a definitive…

Thinking of getting an electric vehicle? The federal government’s $7,500 subsidy expires at the end of September. (Though you might not need a subsidy to make…