Melted gallium spinning at a variable RPM, concentrating sunlight to form a parabolic mirror that can burn a hole in the leaf. http://greenpowerscience.com/ I am ...
A true liquid mirror telescope is made with a reflective liquid like mercury or low temperature melting metals like gallium. Rotation speed determines the depth ...
Party Monster (Official Video) Taken from the album Starboy https://TheWeeknd.lnk.to/PartyMonsterWeekndYD Connect with The Weeknd ...
John from http://www.growingyourgreens.com/ goes on a field trip to Nature's Little Recyclers, a redworm breeder in Chicago, IL that diverts organic food waste ...
TURN ON NOTIFICATIONS! Welcome to LearniCorns!! We will be learning all sorts of things on this channel but most importantly we will learn how to give ...