From: NASA on Tue, Jun 17 2008 9:27 AM

Endeavour blazes a trail in the early morning sky as it carries its crew and payload to the International Space Station.

From: NASA on Tue, Jun 17 2008 9:25 AM

From: NASA on Tue, Jun 17 2008 9:25 AM

Space shuttle Endeavour performs a back flip prior to docking to the space station.

From: NASA on Tue, Jun 17 2008 9:24 AM

Watch the night launch of Endeavour from the unique perspective of the shuttle's solid rocket boosters.

From: NASA on Tue, Jun 17 2008 9:23 AM

The STS-123 and Expedition 16 crews bid one another farewell.

From: NASA on Tue, Jun 17 2008 9:23 AM

The space shuttle Endeavour touches down in Florida, ending a successful mission.

From: NASA on Tue, Jun 17 2008 9:21 AM

From: NASA on Tue, Jun 17 2008 9:20 AM

Scientists and educators teach students about climate change and its impact on Earth.

From: NASA on Tue, Jun 17 2008 9:19 AM

On the International Space Station, Expedition 16 Commander Peggy Whitson and Flight Engineer Garrett Reisman answer questions about Earth Day.

From: NASA on Tue, Jun 17 2008 9:18 AM

By studying the landscape around the Chesapeake, NASA is helping land managers figure out how to battle the harmful pollutants that have added to the destruction of the bay's once legendary productivity.

From: NASA on Tue, Jun 17 2008 9:15 AM

Get ready to gaze at galaxies through your telescope. Then compare your views to those taken in infrared by the Spitzer Space Telescope.

From: NASA on Tue, Jun 17 2008 9:14 AM

Space shuttle Discovery made an important step toward space when it was moved to its launch pad.

From: NASA on Tue, Jun 17 2008 9:13 AM

From: NASA on Tue, Jun 17 2008 9:13 AM

40 years ago, a visually stunning film sparked our imagination and provided a realistic image of what our future in space might look like.

From: NASA on Tue, Jun 17 2008 9:11 AM

It will be a real nail-biter on May 25, 2008, for engineers, as the Phoenix spacecraft performs a series of challenging maneuvers right before it lands on Mars.

From: NASA on Tue, Jun 17 2008 9:10 AM

Rob Manning, chief engineer for JPL's Mars Program, walks us through a simulation of the Mars Phoenix

From: NASA on Tue, Jun 17 2008 9:09 AM

Scientists plan intriguing research, once Phoenix lands safely on Mars.

From: NASA on Tue, Jun 17 2008 9:09 AM

This animated music video shows the launch and deployment of GLAST.

From: NASA on Tue, Jun 17 2008 9:08 AM

The Discovery astronauts train at Kennedy for the upcoming STS-124 mission.

From: NASA on Tue, Jun 17 2008 9:06 AM

First in a series of GLAST vodcasts.