Astronauts living on the International Space Station can often feel helpless when news of troubles down on Earth reach them in orbit, but what if they could intervene, helping an ongoing crisis from...
The more infectious strain threatens to worsen the pandemic around the world
From HIV treatment to dengue fever prevention, here are the major health breakthroughs you missed during the pandemic
He's putting his mouth (and the rest of his body) where his money is
It's not aliens—except maybe it is
Mark your calendars for your "Holdout" fix this summer.
In the astonishing trial, scientists restored partial vision to a blind patient with retinitis pigmentosa using a genetically altered virus.
It's another big step in the commercialization of space