A new PET marker can spot damage earlier, improving treatment.
Paleontologists use CT scans to identify unreachable fossils.
Scientists develop microbes that convert food scraps into energy.
A new storage technique could lead to lower prices for organic apples.
Researchers have engineered rice to serve as a needle-free vaccine for cholera.
Glowing nanoparticles could help doctors make sure they don't leave behind any traces of brain tumors during surgery.
Researchers hope that curcumin encapsulated in nanospheres will spice up clinical trials for Alzheimer's, cystic fibrosis, and cancer.
A new technique could detect early signs of some diseases.
The CEO of Amyris Biotechnologies says genetically engineered microorganisms could make better jet fuel.
Imaging software originally designed for planetary probes now finds arterial problems.