History of science and technology in Mexico world. There are almost half a million (451,000) students enrolled in electronics engineering programs. There is coordinated push to turn transition Mexico into an innovation economy. Start up, business incubators like Technology Hub in Ciudad Juarez, Mexico have made their missions emboldening the entrepreneurial and start up climate in Mexico. The Chicxulub crater is an impact crater buried underneath the Yucatán Peninsula in Mexico. The crater was discovered by Antonio Camargo and Glen Penfield, geophysicists who had been looking for petroleum in the Yucatán during the late 1970s. The Alvarez hypothesis posits that the mass extinction of the dinosaurs and
Impact crater vapor cloud may rise to many times the scale height of the atmosphere, effectively expanding into free space. Most material ejected from the crater is deposited within a few crater radii, but a small fraction may travel large distances at high velocity, and in large impacts it may exceed escape velocity and leave the impacted planet or moon entirely. The majority of the fastest material is ejected from close to the center of impact, and the slowest material is ejected close to the rim at low velocities to form an overturned coherent flap of ejecta immediately outside the rim. As