Uncategorized
-
Internet Seduction: Online sex offenders prey on at-risk teens
Most online sex crimes involve adults seducing psychologically vulnerable teenagers into sexual relationships, a finding at odds with public fears of Internet-using children falling prey to deceptive, violent sexual predators.
- Earth
Defining Toxic: Federal agencies look to cells, not animals, for chemical testing
Government scientists are collaborating to shift the testing of potentially toxic chemicals away from animals to methods that use high-speed automated robots, which should generate data relevant to humans faster and more cheaply than current methods.
-
On Top of Words: Spatial language spurs kids’ reasoning skills
Recent studies of spatial reasoning in deaf children support the notion that language helps people encode certain concepts and suggest that using spatial language with children may boost overall reasoning skills.
