Engineer Manu Prakash helped develop a malaria-finding microscope that works in low-resource settings, improving access to sensitive infectious disease diagnostics.

Try searching for your own micrometeorites by collecting particulates from roofs or drain spouts. Use a magnet to see if any particles are attracted, and discard nonmagnetic ones. Use your microscope ...

Under the microscope, plankton becomes an unlikely star as artist Jess Holz documents their movements to highlight both their ...