Science Education

The innovation industry faces an uncertain future, as long as the United States R&D Tax Credit remains a Congressional roller coaster ride.

Telephones lie about sounds because odd numbers aren't even. Once again with those integers and sound perception! Telephones can only pick up frequencies above 300 or 400 Hertz (cycles per second, also called Hz), but most adults’ speaking voices are lower than 300 Hz (approximately the D above middle C).

New York City public schools are missing hundreds and possibly thousands of computers, due to poor record keeping, theft, corruption or some combo. Larry Greenemeier reports

 

Twenty-five years ago today, on December 6, 1989, in Montreal, fourteen women were murdered for being women in what their murderer perceived to be a space that rightly belonged to men: Geneviève Bergeron (born 1968), civil engineering student Hélène Colgan (born 1966), mechanical engineering student Nathalie Croteau (born 1966), mechanical engineering student Barbara Daigneault (born [...]

A MacArthur “genius” grant winner is now formally studying how hot-spotting method cuts expensive emergency room visits and delivers better care 

A musical exploration from Science Buddies

Working-class kids ask for help from teachers less often and less aggressively than do their middle-class counterparts

 

Should you happen to live in the United Kingdom, Matt Parker — a.k.a. @StandUpMaths on Twitter — probably needs no introduction.

Paging through some old Scientific American scrapbooks recently, I found this gem from Gerard Piel, a past publisher, in a 1958 article: "Science moves forward in little jumps with small accretions to the total body of knowledge.

A new book and film highlight the story of four brilliant teenagers who try to chase the American dream

A tasty Thanksgiving test from Science Buddies

Looking for a gift that says, "Hey, I know you like math"? Look no further. There is an embarrassment of riches when it comes to wonderful mathematical things to give to people, but here are some of the coolest items I've seen this year.