This short video combines dynamic ozone visualizations with an interview with leading atmospheric NASA scientist, Dr. Paul Newman. Dr. Newman explains why ozone is important, he cites the ingredients that cause an ozone hole to form,...

Earth is currently in a period of warming. Over the last century, Earth's average temperature rose about 1.1 F (0.6C). In the last two decades, the rate of our world's warming accelerated. Scientists predict that the globe will...

Excitement is running high at Kennedy Space Center as NASA's top lunar experts prepare for the LRO/LCROSS launch.<br/>

The Lunar Reconnaissance Orbiter (LRO) is NASA's first step in returning humans to the Moon and extending human presence into the solar system. LRO will create the comprehensive atlas of the Moon's features and resources necessary to...

On Nov. 2, 2012 Operation IceBridge flew an 11-hour mission over the Recovery Glacier and Filchner Ice Shelf in eastern Antarctica. On the transit back home, NASA scientist John Sonntag gave a two-minute breakdown of the mission over...

With the successful landing of the NASA P-3 aircraft on McMurdo Station's seasonal sea ice runway, Operation IceBridge is opening the door to a whole new suite of remote science targets in Antarctica.<b<b<br/>r/>r/>

The Space Operations Control Center, also known as the STOCC, is responsible 24/7, 365 days a year for monitoring all Hubble systems and facilitating all of the telescope's science observations. Two teams of flight controllers ...

The Space Operations Control Center, also known as the STOCC, is responsible 24/7, 365 days a year for monitoring all Hubble systems and facilitating all of the telescope's science observations. Two teams of flight controllers ...

The Growth of California's Wildfires Between October 21-24, 2007: This series of images shows the growth of the Southern California wildfires between October 21 and October 24, 2007. The first two images depict the area immediately...

The Growth of California's Wildfires Between October 21-23, 2007: This series of images shows the growth of the Southern California wildfires between October 21 and October 23, 2007. The first two images depict the area immediately...

This video presents a real-time example focusing on grant type authorization.
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This clip is from the chapter "Handling Google and Facebook OAuth 2.0 Authorization Grant Types" of the series "REST API Automation Testing from...

This lesson will give you useful airport English words and phrases you can use at the airport. When’s the last time you flew somewhere? Did it go smoothly, or was it stressful?

For your next flight, let’s make sure you...

On June 12, 2009, a fortuitous orbit of the International Space Station (ISS) made it possible for an astronaut on board to capture Sarychev Volcano in the early stages of eruption. The volcano is located on the northwestern...

Hey, we don't make the laws. We just study them...<br/>

Though NASA researcher Bob Bindschadler had hoped to return to Pine Island Glacier Ice Shelf and continue his research during the 2009 season, this video explians how plans hit a snag. Sometimes science takes time, especially when it...

Why do engineers need to test things over and over and over again? Find out in this video made for students by BEST (Beginning Engineering, Science, and Technology).<br/>
Or get tweeted by NASA:

Having just arrived in Greenland, the first challenge for the Operation IceBridge Arctic 2015 campaign was to survey a broad swath of Arctic sea ice … and along the way, locate and precisely overfly a Norwegian research vessel frozen...

NASA's GLAST mission is an astrophysics and particle physics partnership, developed in collaboration with the U.S. Department of Energy, along with important contributions from academic institiutions and partners in France, Germany,...

From concept to reality, that's the NASA way. Since the first directive to put a man on the moon, NASA has been on the cutting edge of technology and innovation and continues to turn the impossible into the possible...

This animated video shares a series of fascinating facts about how climate change affects oceans, land, the atmosphere, and ice sheets around the world. With the help of an animated astronaut touring the Earth, the video explains how...

This animation shows the seasonal advance and retreat of sea ice over the Arctic from 2005-2006. The false color of the sea ice, derived from the AMSR-E instrument on NASA's Aqua satellite, highlights the fissures in the sea ice by...

On August 1, 2008 a rare total solar eclipse will appear in the skies over parts of Canada, Greenland, Russia, Mongolia, and China. During this spectacular event, the moon will cross in front of the sun, completely blocking out the sun's...

Pioneer rocket scientist Robert H. Goddard once said, 'It is difficult to say what is impossible, for the dream of yesterday is the hope of today and the reality of tomorrow.' Fifty years after its inception, NASA's Goddard Space Flight...

This video demonstrates how to implement an interface.<br/<br/>>

This clip is from the chapter "Classes" of the series "TypeScript for Beginners".This section introduces you to classes and explains how to use them.