President Obama and President Rousseff are united in their desire to strengthen public health systems and to advance science and technology research, both in their own countries and around the world.

WHITEHOUSE: Fact Sheet: The U.S.-Brazil Global Partnership Dialogue

Harvard Bioscience (HBIO), a global developer, manufacturer and marketer of a broad range of tools to advance life science research and regenerative medicine, announced that its wholly-owned subsidiary, Harvard Apparatus Regenerative Technology, Inc.

FORBES: Harvard Bioscience Announces Filing of IPO Registration Statement for Harvard Apparatus Regenerative Technology

Now, we're seeing the technology advance every day -- and it's opening up new possibilities in medical science and other fields.

ENGADGET: Inhabitat's Week in Green: stair-climbing vacuum cleaner, carbon dioxide diapers and a real 3D-printed face