Photos show the "elusive" animal, which resembles "polished jade jewels" and was discovered in forests of Vietnam and Laos.

In an underground river of southern China, a “smooth” yellow creature with an “elongated” nose swam through the water. Its “reduced” eyes scanned the surrounding cave, but it wasn’t the only one ...

Torque ripple and rotor mass of electric machines are very significant for aerospace applications, as they may influence the vibration level and system dynamic performance greatly. However, it is ...