GO IN DEPTH
Facebook Twitter

Search Results

Grades
Themes
Content
 
+ Filter Your Search
Type
Intended Audience
  • Elephant Grass 

    Science Update

    In this Science Update, you can hear about how researchers make car parts out of biodegradable plastic using elephant grass as a filler.

    6,7,8,9,10,11,12
  • Eavesdropping Plants 

    Science Update

    Learn about a study that offers an example of the many sophisticated ways that a plant can respond to its environment.

    6,7,8,9,10,11,12
  • Glowing Wounds 

    Science Update

    This Science Update reveals how tales that may sound like supernatural fiction could actually be science fact.

    6,7,8,9,10,11,12
  • Lawn Nitrates 

    Science Update

    Scientists measure the nitrate levels in groundwater and determine whether the lawn fertilizers raised those levels significantly.

    6,7,8,9,10,11,12
  • Traveling Dust 

    Science Update

    In this Science Update, hear how microbes can travel from country to country on clouds of dust.

    6,7,8,9,10,11,12
  • Color-Coded DNA 

    Science Update

    Many people now get their DNA tested for hereditary diseases, including Huntington’s Disease and some cancers. But soon, DNA may also be used to diagnose infectious diseases, from salmonella to HIV. In this Science Update, you’ll hear about a developing technology that could make this possible.

    6,7,8,9,10,11,12
  • Nematodes 

    Science Update

    In this Science Update, you’ll hear how genetically engineered tomatoes may be able to resist parasitic worms without the use of toxic pesticides.

    6,7,8,9,10,11,12
  • Everglades Pythons 

    Science Update

    A study of the stomach contents of non native Burmese pythons living in the Everglades shows how many different species the pythons have been poaching.

    6,7,8,9,10,11,12
More ResultsLoading
AAAS