Tag Archives: Health

Human health can be ‘mostly sustained’ for a year in space, NASA Twins Study concludes

The majority of changes that occurred in Kelly’s body, compared with his identical brother, Mark, on Earth, returned to normal once he came back from the space station. The study results suggest that human health can be “mostly sustained” for a year in space, the researchers said. On a call with reporters Thursday, Mark thanked… Read More »

Medical News Today: Sunscreen may help maintain blood vessel health

It is a well-known fact that sunscreen protects us against sunburn and reduces the risk of skin cancer. According to a recent study, sunscreen might also help our blood vessels maintain function. According to a new study, sunscreen might offer benefits beyond protecting against skin cancer. Scientists have known for many years that ultraviolet radiation… Read More »