We warn against investing in Bloom due to lack of profitability, need for reinvestment, and concerns about financial position ...

The zinc-air batteries, which can generate up to a volt, are as thin as a human hair. A battery designed by MIT chemical engineer Michael Strano and colleagues could make it possible for cell-size ...

The protein factories of our cells are much more diverse than we thought they were. Scientists have now shown that cancer cells can use these so-called ribosomes to boost their invisibility cloak ...