National University of Singapore

New research documents the large-scale illegal trade in hundreds of wild-collected ornamental plants, particularly orchids, in Southeast Asia.

Researchers have uncovered a new twist in magnetism at the nanoscale.

Blue light-emitting diodes (LEDs) show promise as a chemical-free way to preserve food, according to new research.

New techniques are letting researchers make biodiesel entirely from waste grease more cheaply and efficiently.