News Blog

News Blog


Baby come back: U.S. infant mortality ranking falls

The chance of a baby in the United States dying before its first birthday continues to get worse compared to that risk in other countries, new statistics show.

The U.S. now ranks 29th in the world for infant mortality, compared to its previous ranking of 27th eight years ago, according to a report released today by the Centers for Disease Control (CDC). Back in 1960, the country stood at No. 12 for those deaths.

The new ranking is based on infant deaths in 2004, the most recent year data was available for 37 developed countries. Singapore ranked first, with 2 infant deaths per 1,000 live births; Romania was last, with 16.8 infant deaths per 1,000 births.

The actual rate of U.S. infant deaths in 2005 — 6.86 per 1,000 live births — was pretty much the same as it was in 2000, when it was 6.89 per 1,000. But for the first time since the 1950s, the rate has plateaued, just as the government is pushing to lower it to 4.5 infant deaths per 1,000 births by 2010.

Special delivery: World's first "test tube baby" turns 30

in vitro fertilizationLouise Brown, the first child conceived by assisted reproductive technology or in vitro fertilization (IVF), as it is commonly known, enters her 30s today. Her 1978 birth, just outside of Manchester, England, caused a stir throughout the world, with many groups claiming that her manner of conception was akin to scientists playing God. Today, she is merely the first of more than 3.5 million children around the globe (more than 250,000 in the U.S.) conceived in a test tube. That accounts for 1.5 percent of all babies born every year.  According to celebrity magazine US Weekly, that number includes Angelina Jolie and Bratt Pitt's twins Knox and Vivienne born in Nice, France, on July 12.


Show More Articles

More from Scientific American

See what we're tweeting about

Scientific American Editors

More »

Free Newsletters


Get the best from Scientific American in your inbox

Solve Innovation Challenges

Powered By: Innocentive

  SA Digital

Latest from SA Blog Network

  SA Digital

Email this Article

X
Scientific American Magazine

Subscribe Today

Save 66% off the cover price and get a free gift!

Learn More >>

X

Please Log In

Forgot: Password

X

Account Linking

Welcome, . Do you have an existing ScientificAmerican.com account?

Yes, please link my existing account with for quick, secure access.



Forgot Password?

No, I would like to create a new account with my profile information.

Create Account
X

Report Abuse

Are you sure?

X

Institutional Access

It has been identified that the institution you are trying to access this article from has institutional site license access to Scientific American on nature.com. To access this article in its entirety through site license access, click below.

Site license access
X

Error

X

Share this Article

X

About the Bering in Mind Blog

In this column presented by Scientific American Mind magazine, research psychologist Jesse Bering of Queen's University Belfast ponders some of the more obscure aspects of everyday human behavior. Ever wonder why yawning is contagious, why we point with our index fingers instead of our thumbs or whether being breastfed as an infant influences your sexual preferences as an adult? Get a closer look at the latest data as "Bering in Mind" tackles these and other quirky questions about human nature. Sign up for the RSS feed or friend Dr. Bering on Facebook and never miss an installment again.

X

About the Cross-check Blog

Every week, John Horgan takes a puckish, provocative look at breaking science. A former staff writer at Scientific American, he is the author of several books—most notably, The End of Science: Facing the Limits of Knowledge in the Twilight of the Scientific Age. He currently directs the Center for Science Writings at Stevens Institute of Technology. He lives in New York State's Hudson Highlands, where he plays ice hockey each winter to hone his cross-checking skills.

X

Expeditions Blog

Ever wonder what it's really like to be working in Antarctica or collecting core samples from the middle of the Pacific Ocean? Get a first-hand feel for scientific exploration by following the blog posts of researchers out in the field.

X

About the Extinction Countdown Blog

Several times a week, John Platt shines a light on endangered species from all over the globe, exploring not just why they are dying out but also what's being done to rescue them from oblivion. From unusual or little-known organisms like the giant spitting earthworm and the stinking hawk's-beard to popular favorites like cheetahs and koalas, Platt, a journalist specializing in environmental issues and technology, does his part to slow the countdown.

X

About the Guest Blog

The editors of Scientific American regularly encounter perspectives on science and technology that we believe our readers would find thought-provoking, fascinating, debatable and challenging. The guest blog is a forum for such opinions. The views expressed belong to the author and are not necessarily shared by Scientific American.

X

About the Solar at Home Blog

Follow Scientific American editor George Musser as he installs--or tries to install--solar photovoltaic panels on the roof of his suburban New Jersey home. You'll learn the literal nuts and bolts of going green with the sun and get energy-saving tips even if you aren't putting up panels.

Write to us with tips or comments at blog@sciam.com and follow us on Twitter: http://twitter.com/sciam.

X