The year's first supermoon, when a full moon appears a little bigger and brighter thanks to its slightly closer position to Earth, is one of two lunar events Sunday January 20, 2019. A total eclipse was also visible in North and South America, and parts of Europe.The only total lunar eclipse of 2019...

How will drones change the skies? Video blogger Big Future takes a look at how the world will change as drone technology spreads, filling the world’s rooftops and skies.

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.

Liftoff of Falcon 9 and Dragon from Launch Complex 40 in Cape Canaveral, Fl. March 1, 2013.

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.

A look at the James Webb Space Telescope, its mission and the incredible technological challenge this mission presents. The Webb is now in the final stages of testing in the U.S. before being shipped to French Guiana ahead of its expected launch from there at the end of October, 2021.

Shuttle Endeavour's six astronauts have checked the systems they need to bring NASA's next-to-last space shuttle flight to an end. They are expected to land early Wednesday Morning June 1st, 2011.

ESA's Mars500 crew members Diego Urbina and Romain Charles recorded 15 video diaries from all phases of their simulated mission to Mars, plus hundreds of photos and other video clips. Most of these are available on ESA's Mars500 website (www.esa.int/Mars500), but here is a compilation of their YouTu...

Actor Matt Dallas And Musician Husband Blue Hamilton Adopt Two-Year-Old Son, Crow. The married couple announced the amazing news via a YouTube video, telling their fans they really wanted to have a child.“We just happen to fall in love with this certain little boy who came to stay with us…the car r

While AIDS came to prominence in the 1980s, a new study published Friday says it was actually around decades before, in the 1920s.
In what an international team of scientists are calling a "perfect storm" for spreading the virus, they think its proliferation started in the city of Kinshasa, the cap...