Showing Archived Posts

Astronomers Capture 3D Images of Mysterious Intergalactic Matter

Posted April 30th, 2014 at 8:05 pm (UTC+0)
2 comments

For the first time, 3D images have been captured of a cosmological entity called the intergalactic medium (IGM).  Until now, the structure of IGM had been theoretical. The discovery could provide astronomers with a new understanding of galactic and intergalactic dynamics. The images were captured with an instrument built at the California Institute of Technology […]

Scientists Discover Universe’s Largest Known Structure

Posted January 14th, 2013 at 7:27 pm (UTC+0)
22 comments

Scientists have found the largest known structure in the universe, a cluster of galactic cores so vast it would take four billion years for a spacecraft traveling at the speed of light to cross it. The sighting challenges a theory from Einstein which suggests such a massive object shouldn’t exist in the universe. A quasar […]

About Science World

Science World

Science World is VOA’s on-air and online magazine covering science, health, technology and the environment.

Hosted by Rick Pantaleo, Science World‘s informative, entertaining and easy-to-understand presentation offers the latest news, features and one-on-one interviews with researchers, scientists, innovators and other news makers.

Listen to a Recent Program

Listen Sidebar

Broadcast Schedule

Broadcast Schedule

Science World begins after the newscast on Friday at 2200, Saturday at 0300, 1100 and 1900 and Sunday at 0100, 0400, 0900, 1100 and 1200.

Science World may also be heard on some VOA affiliates after the news on Saturday at 0900 and 1100. (All times UTC).

Contact Us

E-Mail
science@voanews.com

Postal Mail
Science World
Voice of America
330 Independence Ave., SW
Washington, DC 20237
USA