Don't have nightmares, but some horrible creatures come out on to your face at night - and doctors can't agree whether they ...
Chloé Savard documents the secret life of microbes from a small lab inside her home, sharing magnified images that reveal a ...
Acting Sergeant Robert Cecil Morton recalled, “In fact yeast was the nearest thing to the ‘dinkum brew’ in the camp because ...
If we step outside on a misty morning, we can watch nature perform one of its miracles. Tiny droplets of dew begin forming on leaves, grass, and window panes as the cool air settles. Water simply ...
Viruses attack nearly every living organism on Earth. To do so, they rely on highly specialized proteins that recognize and ...
Plants fix 258 billion tons of CO2 in their chloroplasts through photosynthesis every year. For these cell organelles to work properly, they require certain minerals—particularly ions of the metals ...
Specifically, scientists have worked with “exosomes” — tiny biological mail trucks that stem cells dispatch to tell neighbors ...
UCSF scientists discover that the spindle, the structure that divides chromosomes equally during mitosis, actually gets stronger when it is stretched.