By Maayan Lubell JERUSALEM (Reuters) - Israel said on Tuesday it had failed to trace any remains of one of its soldiers whom it believes died in the Gaza Strip two days ago, and whom Hamas has said it captured. The Israeli military named the missing man as Oron Shaul, 21, who was traveling in an armored vehicle that was hit with an anti-tank missile fired at it by Palestinian fighters in Gaza on Sunday. "The efforts to identify the seventh soldier are ongoing and have yet to be determined," it added. Hamas's armed wing announced on Sunday it had captured an Israeli soldier identified as Shaul Aron, revealing his army ID number, but not saying whether he was dead or alive.
Humans are getting taller; Most of the transformations that occur within such a short time period "are simply the developmental responses of organisms to changed conditions," such as differences in nutrition, food distribution, health care and hygiene practices, said Stephen Stearns, a professor of ecology and evolutionary biology at Yale University. But the origin of these changes may be much deeper and more complex than that, said Stearns, pointing to a study finding that British soldiers have shot up in height in the past century. "Evolution has shaped the developmental program that can respond flexibly to changes in the environment," Stearns said.