Nanosat micro rockets: From cancer treatment to ion thruster

Nanosatellites are smartphone-sized spacecraft that can perform simple, yet valuable, space missions. Dozens of these little vehicles are now tirelessly orbiting the earth performing valuable functions for NASA, the Department of Defense and even private companies.

Researchers find “smart drugs” might not be so smart

Yale researchers have found that for some people, the expensive cancer medications called "smart drugs" might not be so smart after all.

Cinnamon 'can replace harmful chemicals' in nanotech process

A University of Missouri researcher says it's possible to replace nearly all of the toxic chemicals required to make gold nanoparticles - with cinnamon.