There's currently no way to tell whether frozen food has stayed frozen during the journey from its original source to your local supermarket freezer. But a group of chemists from India has used ...

The tunneling view down Franklin Egemole’s vial is colored purple—oddly—because of gold. Egemole, a grad student in Jun-Hyun Kim’s lab at Illinois State University, made this product out of gold ...

The colorful glaze on that ceramic mug of yours may look nice, but there's a chance that it could contain toxic substances. US scientists have thus created a safer type of glaze, that incorporates ...