A new gadget can broadcast music from your iPod to friends nearby.
Researchers have found a way to efficiently convert different human blood types into a neutral type that can be given to any patient.
MIT’s Gregory Stephanopoulos is making microbes work harder to make ethanol production more efficient.
A sun-drenched look at how this agricultural giant has become a global leader in biofuels.
Cheaply churning out made-to-order DNA could revolutionize molecular biology.
A recent case highlights the unwarranted trust we put in programmers and sysadmins alike.
Thin-film technology is still expensive, but it could soon run remote sensors and medical implants–and one day electric vehicles.