Comparing gene transcripts from different species reveals surprising splicing diversity.
Comparing gene transcripts from different species reveals surprising splicing diversity.
After undergoing untested cosmetic surgery that uses stem cells to rejuvenate skin, a woman grew bone fragments in the flesh around one of her eyes.
The science images and videos that captured our attention in 2012
Tumor cells can exhibit different behaviors despite being genetically indistinguishable.
Fungi in 100 million year-old seafloor sediments could possess novel antibiotics.
The healing powers of maggots may lie in their secreted proteins, which restrain the human immune response.
The total number of new drugs approved this year ties last year for the highest since 2004, suggesting that the pharmaceutical industry is recovering.
Scientists engineer a spectrum of artificial pigments to understand how animals see in color.
The US Food and Drug Administration is taking steps to get new devices on the market sooner—and antibiotics may be next.
Researchers identify microRNAs that keep cardiac cells healthy after heart attack, potentially paving the way for future heart regenerating therapies.