OSIRIS-REx outbound cruise and gravity assist

OSIRIS-REx outbound cruise and gravity assist

After a year orbiting the sun, OSIRIS-REx will make a flyby of Earth in September 2017. Earth and amp;#39;s gravitational field will pull the spacecraft towards the planet where it can borrow a small amount of Earth and amp;#39;s orbital energy. Sep 20, 2017
World Trade Center attack

Sixteen years since 9/11: US is yet to win war on terror

It was on September 11, 2001, that the United States' position of dominance in world affairs was put under a serious challenge. Sixteen years and three presidencies later, the superpower hasn't yet succeeded in changing the script on the ground. Sep 11, 2017