Researchers conducted an organ-by-organ analysis of glucose’s impact and contribution to diseases like diabetes and obesity.

Peter Lynas reflects on the profound connection between us and our bodies, contrasting the toll space might take with the ...

After Scott Kelly spent a year on the International Space Station, the astronaut returned to Earth in 2016 shorter, more nearsighted, lighter and with new symptoms of heart disease that his ...

NASA astronauts Suni Williams and Butch Wilmore have finally returned home. They'll find their bodies changed after ...

NASA astronauts are returning to Earth after nine months in space. Experts have said a prolonged period in space can come ...

Also, many findings are not biologically plausible based on what is known — mainly from nanomedicine — about the movement of tiny particles within the human body. For an emerging area of ...