NASA

CAPE CANAVERAL (GaeaTimes.com)- A special memorial service took place at the launch site of the Kennedy Space Center in Florida on Friday to commemorate the victims of the disaster encountered by the space shuttle Challenger more than two decades ago.

CONCORD (GaeaTimes.com)- For Christa McAuliffe, who was a teacher at the Concord High School, joining the group of six astronauts on their space mission aboard space shuttle Challenger was the ultimate dream come true.

SANTIAGO, CHILE (GaeaTimes.com) -- Even after being trapped under more than 2,300 ft in a cave, 33 miners from Chilie are still full of good spirit and optimism.