This video zooms into the core of a rich star-birth region called the Lagoon Nebula, located in the constellation Sagittarius in the direction of our Milky Way galaxy’s central bulge.

NASA Launch Commentator George Diller opens coverage of the Grail mission right before launch on September 10, 2011.

The moon will pass through Earth's shadow tonight in the only total lunar eclipse of 2019 and you won't want to miss it! If you do, you'll have to wait two years for the next one. And if you're in North America, you'd have to wait even longer, until 2022!

The partial stage of the lunar eclipse b...

The first American woman in Space talks about her historic flight on NASA's 50th anniversary. She flew aboard Space Shuttle Challenger in June 1983 on the STS-7 mission.

A European space telescope blasted off Saturday on a quest to explore the mysterious and invisible realm known as the dark universe.

SpaceX launched the European Space Agency’s Euclid observatory toward its ultimate destination 1.5 million kilometers away, the Webb Space Telescope’s neighborhood.

Full Moon Silhouettes is a real time video of the moon rising over the Mount Victoria Lookout in Wellington, New Zealand.

The first set of images from the GOES-16 satellite have been released by National Oceanic and Atmospheric Administration (N0AA). The geostationary satellite will be used for weather forecasting, severe storm tracking and more.

Launched nearly 28 years ago, the Hubble Space Telescope has changed our understanding of the cosmos, allowing us to calculate the age of the universe and the rate at which it is expanding. Hubble has allow us to peer back to almost the origins of the universe, to locations more than 13.4 billion li...

Watch as NASA astronauts Christina Koch and Jessica Meir prepare tools necessary for their spacewalk duties outside of the International Space Station on Friday, October 18, 2019.

Neil Armstrong presents a Google moon video together with original footage taken from the Eagle module during his landing 20 July 1969. Captured from a webcast from the House Committee on Science, Space and Technology Hearing on NASA Human Spaceflight 22 Sep 2011.
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