Notebook
- Astronomy
A Meteoroid Hits the Moon
This NASA Web page describes observations of a recent meteoroid impact on the moon, which created a new crater. It includes audio and a remarkable video of the impact. Go to: http://science.nasa.gov/headlines/y2006/13jun_lunarsporadic.htm?list43643
- Earth
Visiting RadTown
The U.S. Environmental Protection Agency has launched an interactive Web site that uses an animated town to provide basic information on radiation in the environment—from lasers in a stadium light show to x rays at the dentist’s office. This virtual community shows the wide variety of radiation sources commonly encountered in everyday life. The site […]
- Humans
From the July 4, 1936, issue
Tiny stratosphere probes, neutron rays for medicine, and secrets of ancient bones.
- Humans
From the June 27, 1936, issue
A revolution in image transmission, a thicker molecular film, and diabetes on the rise.
- Math
Mathematical Imagery
A new addition to the American Mathematical Society Web site, this set of pages features albums of math-inspired and mathematically-generated artworks. Many images can be sent as e-cards. The site also offers links to online galleries and museums and other resources about mathematics and art. Go to: http://www.ams.org/mathimagery/
- Humans
From the June 20, 1936, issue
A lightning portrait, the effects of cosmic rays, and helium to prevent the bends.
- Humans
Visible Proofs
This dramatic Web site from the U.S. National Library of Medicine unveils the world of forensic medicine, anthropology, technology, and history. The site includes information on significant cases, various technologies, and other topics. It also has three online activities and three lesson plans. Go to: http://www.nlm.nih.gov/visibleproofs/index.html
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- Tech
How Products are Made
What does it take to manufacture an accordion or a zipper? Organized alphabetically by product name, this intriguing Web site provides details on how a wide variety of everyday and basic products are made. Go to: http://www.madehow.com/
- Humans
From the June 6, 1936, issue
Young robins ready to solo, threats from space, and molecule models.
- Health & Medicine
Medicine in the News
This Web site from the University of Pennsylvania School of Medicine serves as a clearinghouse for timely medical information. It provides news stories, along with “teaching brief” articles that aim to help clinicians and consumers understand the implications of new discoveries and developments in the medical world. Go to: http://www.medpagetoday.com/
- Humans
The Influenza Epidemic of 1918
This eye-opening Web site from the National Archives and Records Administration features photos and documents related to the influenza epidemic of 1918, which killed more people than died in World War I. Go to: http://www.archives.gov/exhibits/influenza-epidemic/
