In a time of dazzling scientific progress, how can we separate genuine breakthroughs from the noisy gaggle of false claims? From Deepak Chopra's "quantum alternative to growing old" to unwarranted hy
From uttering a prayer before boarding a plane, to exploring past lives through hypnosis, has superstition become pervasive in contemporary culture? Robert Park, the best-selling author of Voodoo Scie
Three University of Pennsylvania professors present the results of clinical trials with the new ORLUS screw-type mini-implant for bone-supported anchorage, identify cautions for treatment planning, an
