Witness the woman head drawing animation and learn an easy, clean method to draw a female head from start to finish. This animated tutorial shows the full portrait process in a smooth, clear way, ...

Astronomers use the term dark energy to refer to energy in the universe that is unaccounted for by ordinary matter but necessary to explain cosmology. Astronomy, however, isn't the only field with ...

This study reveals abnormal iron accumulation in the muscles of patients with Facioscapulohumeral Muscular Dystrophy (FSHD) and in mice expressing muscle-specific DUX4 (DUX4-Tg mice). Contrary to ...