Rich Pedroncelli / AP

Most of the 55% of U.S. teens who have had sex by age 18 use contraceptives, and more than 80% of them used a contraceptive during their first sexual encounter, according to a new study of 4,000 teenagers by the U.S. Centers for Disease Control. Because of this, only 2.2% of teenage girls gave birth in 2015, down from 6.2% in 1991. In fact, the number of teenage pregnancies have steadily fallen since the peak in 1990.

Other facts:

  • Teenage sexual activity has gradually declined since a sharp drop in 2002. 44% percent of males and 42% of females aged 15-19 have had sex, down from 60% and 51% in 1988.
  • 2% of females and 7% of males said they had sex for the first time with someone they just met.
  • 74% of females and 51% of males had sex for the first time with someone they were "going steady" with.

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Updated 14 mins ago - Politics & Policy

Coronavirus dashboard

Illustration: Annelise Capossela/Axios

  1. Global: Total confirmed cases as of 9:30 p.m. ET: 20,004,254 — Total deaths: 733,929 — Total recoveries — 12,209,226Map.
  2. U.S.: Total confirmed cases as of 9:30 p.m. ET: 5,088,516 — Total deaths: 163,400 — Total recoveries: 1,670,755 — Total tests: 62,513,174Map.
  3. Politics: Trump claims he would have not called for Obama to resign over 160,000 virus deathsHouse will not hold votes until Sept. 14 unless stimulus deal is reached.
  4. Business: Richer Americans are more comfortable eating out.
  5. Public health: 5 states set single-day coronavirus case records last week — A dual coronavirus and flu threat is set to deliver a winter from hell.
  6. Sports: The cost of kids losing gym class — College football is on the brink.
  7. World: Europe's CDC recommends new restrictions amid "true resurgence in cases."

AOC to speak at Dem convention

Rep. Alexandria Ocasio-Cortez during an April a press conference in Queens, New York City. Photo: Scott Heins/Getty Images)

Rep. Alexandria Ocasio-Cortez will speak at the Democratic convention next week ahead of Sen. Bernie Sanders' appearance on the Tuesday night, CNN first reported and Axios has confirmed

Why it matters: Her involvement is a strategic decision to energize young progressives without tying former Vice President Joe Biden too closely or directly with her agenda.

2 hours ago - World

Protests in Belarus turn deadly following sham election

An arrest today in Minsk. Photo: Natalia Fedosenko/TASS via Getty

Protesters and security forces are clashing across Belarus tonight, with at least one person dead, hundreds injured and thousands arrested.

Why it matters: Sunday’s rigged presidential elections have yielded political uncertainty unlike any seen in Aleksander Lukashenko’s 26-year tenure. After claiming an implausible 80% of the vote, Lukashenko is using every tool in the authoritarian arsenal to maintain his grip on power.