Experts say learning sign language is on par with an English speaker trying to learn Japanese. It's not easy. And for this reason about 75% of hearing parents can't sign fluently to their deaf children. Thad Starner, director of the...

Sherpa Communities part 2/3: This video highlights the remarkable abilities of the Sherpa people, who have evolved to thrive in the inhospitable terrain of the Himalayas. From their outstanding climbing ability to their aptitude for...

SANTA IS HIS NAME-O SONG LYRICS | S-A-N-T-A SONG FOR KIDS | CHRISTMAS SONGS FOR CHILDREN



There is a man with a long wh
ite beard
'And Santa
is his nam
e-o
S-
A-N-T-A' r/>'S-A-N-T-A...

Lab equipment is expensive, and if not used properly it can be dangerous. This video focuses on the safe and effective use of common laboratory equipment. Special emphasis is placed on the prevention of damage to lab equipment, and the...