Space changes the human body in many ways. From bone loss to bloated faces, here's how microgravity and radiation affect the ...

In a new call for proposals, DARPA envisions living materials that could self-assemble into antennas, nets to capture debris, ...

Cells get nutrients from their environment, but where do those nutrients come from? Virtually all organic material on Earth has been produced by cells that convert energy from the Sun into energy ...

Vacuoles typically compose about 30 percent of a cell's volume, but they can fill as much as 90 percent of the intracellular space. Plant cells use vacuoles to adjust their size and turgor pressure.

Each of our bodies is a collective organism of living human cells and microbes working in ... at medium speeds through three-dimensional space,” says Tufts University developmental and synthetic ...

and the human cells return to their normal metabolism." While there's certainly a long way to go before scientists figure out ...

Others explore how space travel impacts the cells in the body ... It will also help with far-off human aspirations, like living on other planets.

They play a key role in tissue repair and regeneration. Dr Zubair’s team will look at how the stem cells function while in space. Dr Zubair says the experiment could have implications for future ...