In the vast shift to online teaching caused by the new coronavirus, one of the most common questions raised was: But what about lab classes? Is it even possible to move a lab course quickly online and ...

New research shows that a portable, battery-operated fluorescence microscope, which costs $240, stacks up nicely against devices that retail for as much as $40,000 in diagnosing signs of tuberculosis.

Researchers have demonstrated that deep learning, a powerful form of artificial intelligence, can discern and enhance microscopic details in photos taken by smartphones. The technique improves the ...