Master the art of drawing necks with these top tutorials. Proko breaks down neck anatomy, while Jazza covers proportions and structure for beginners. Aaron Blaise dives into the relationship between ...

Even though petroleum products account for only 10% of total energy use, they carry disproportionate economic weight because they power the sectors that move, feed, and supply the nation. Diesel is ...

Radiocarbon dates from Coliboaia Cave in Romania show that animal images drawn on the cave walls are among the oldest visual art in Europe and further confirm that early humans did indeed create art.