Guest Thinkers — August 22, 2011 DUPLICATE POST, PLEASE DELETE Lindsay Beyerstein Copy a link to the article entitled http://DUPLICATE%20POST,%20PLEASE%20DELETE Share DUPLICATE POST, PLEASE DELETE on Facebook Share DUPLICATE POST, PLEASE DELETE on Twitter Share DUPLICATE POST, PLEASE DELETE on LinkedIn [Photo credit: Sam UL, Creative Commons.]
The Past How medieval Arabs invented grenades to drop on Crusaders Before gunpowder was introduced to the West, medieval Arabs devised grenades using crockery.
Neuropsych ADHD: Medication alone doesn’t improve classroom learning for children There is no long-term beneficial effect of medication on standardized test scores.
Hard Science Higgs boson was discovered 10 years ago. What have we learned about it since then? On July 4, we celebrate the tenth anniversary of the discovery of the Higgs boson, the missing piece of the Standard Model of particle physics.
Strange Maps The loneliest roads in America If you find yourself on one of these roads, it might be a while before you see another fellow traveler.
Guest Thinkers Teen Destroys $1.8 Million Chandelier with Croc Just goes to show that neither $1.8 million chandeliers, nor Crocs have any business existing.[Photo credit: ellenm1, Creative Commons. For illustration.]