A widely derided editorial, a controversial series of articles and delayed corrections have prompted critics to question the direction of the New England Journal of Medicine.
Sci / Tech / Climate
Research shows that children don’t notice and adopt gender-stereotyped behaviors until the age of two or three. A few years later, their ideas about gender become quite rigid.
Around the world, animals are being used experimentally to screen human samples for disease. In Tanzania TB-sniffing rats are saving lives every day.
The White House reportedly sees cyber warfare as an option for confronting Iran. If so, it reflects a growing trend toward using computers and networks as weapons.
Digital technology dominates the modern means of transmitting information, but radio remains the top source of information for most people in the world.
Gravitational waves are mysterious ripples in the fabric of space and time that travel across our universe at the speed of light. LIGO has now found them. But how did the experiment work?