According to a 2017 CDC report, 40 percent of U.S. high school students have had sexual intercourse at least once, 10 percent of students had four or more sexual partners, 30 percent had had sex ...

NPR's Up First is the news you need to start your day. The three biggest stories of the day, with reporting and analysis from NPR News — in 10 minutes. Available weekdays at 6:30 a.m. ET, with hosts ...

May 13, 2026 • Pentagon officials told Congress they estimate the war in Iran has cost $29 billion so far. And, a new Education Scorecard shows U.S. students are improving in math. May 12, 2026 • ...

Michael Evans writes about insurance and other finance topics for Investopedia. An insurance industry veteran, he has covered personal finance for more than 20 years for publications including ...

Perspective and opinion on biotechnology, medicine, and the life sciences writ large, curated by Torie Bosch. Interested in sharing your thoughts? Learn more about submitting an essay to First Opinion ...