Scientists have for the first time discovered complex organic molecules that have survived fossilization, in the form of 350-million-year-old sea creatures found in Ohio, Indiana and Iowa.
A new form of clean coal technology is ready for large-scale testing, following successful research trials at Ohio State University.
Using a lens no more powerful than the one on your digital camera, astronomers have discovered two unusual exoplanets.
Eighty-year-old photos discovered by chance in a Danish basement have thrown light on how Greenland glaciers are melting today.
Engineers at Ohio State University have invented a single lens that can create microscopic 3D images by itself.