Science

A National Academy of Science report out today calls for reforms in the US patent system to encourage development of genomic technology. Janet Babin reports.

Global warming has the water rising in the Native Alaskan village of Newtok. And as Aliza Sherman Risdahl reports, residents have few options.

Most polls indicate broad support for stem cell research, but Washingtona€™s official stance is to restrict funding. Scott Tong reports that states are racing to fill the void.