From ancient to modern times, people have studied "the heavens" and wondered "what's out there?" Technology helps us to take a closer look. Meet the pioneers of space and aviation in this collection of stories.
A surveillance camera, observing traffic in Chelyabinsk (a city of more than 1.
Lake Chebarkul - located about 43 miles (70 kilometers) southwest of the Russian city of Chelyabinsk - is likely where the Russian meteorite (of 15 Fe...
After a meteor streaking across the Russian sky exploded near Chelyabinsk, the blast broke the sound barrier.
On the 1st of July, 2004, an orbiter called Cassini - carrying a probe named Huygens - began to transmit pictures of Saturn's rings to scientists on E...
Despite an earlier string of space-race failures, the United States developed a rocket with enough power to send people to the moon.
In 2001, Gedeon and Jules Naudet were filming a documentary about a young New York City firefighter from Engine 7, Ladder 1.
This clip, from NASA's Jet Propulsion Laboratory (JPL), explains how the Mars Exploration Rovers (Spirit and Opportunity) reached the Martian surface.
On the 14th of October, 1947, Chuck Yeager dropped from the bomb bay of a B-29.
Trying to catch-up to the Soviets lead in space-and-rocket science, the American government created NASA (in 1958).
Sixty kilometers above the states of Louisiana and Texas, the space shuttle Columbia began to disintegrate on the morning of February 1, 2003.
Unknown to Columbia's astronauts, orbiter sensors were going offline while observers on the ground recorded something falling away from the shuttle.
After the loss of Columbia, NASA uses launch cameras to observe whether foam, shedding off the External Tank, will strike the orbiter.