Backyard stargazers get a monthly guide to the northern hemisphere’s skywatching events with “Tonight’s Sky.” In August, Saturn and Mars dance with the star Antares.... Read More

NASA’s Hubble Space Telescope has arguably been the quintessential symbol of scientific achievement for decades. But that notoriety has parlayed into a unique position in pop culture. Hubble, and the images of the universe it produces, has not only helped astronomers rewrite textbooks but also has permeated areas traditionally isolated from science. In this episode of the Hubble at 25 and Beyond series, we take a look at some examples of how Hubble has indeed become a household name all over the world.... Read More

This game ruined my life so I decided to take my revenge. ... Read More

I took a monster huge magnifying glass to see whether I could burn a brand new iPhone 6S! Does it Survive?... Read More

200 bags of slime baff and a huge pool of water created this fun experience! Of course, an iPhone 6S and drone was added for viewing pleasure!... Read More

WorldWide Telescope: Around the Universe in Eighty Ways
Frank Summers, Space Telescope Science Institute... Read More

I made the ultimate iPhone 6S bomb from fireworks and set it off to see what crazy explosion I’d witness! But did it survive? ... Read More

Ultra HD Resolution Version (4K UHD)... Read More

The Webb Telescope’s Aft Optics System houses two of the mirrors that direct the light from the universe to the cameras in the observatory. In this episode of “Behind the Webb,” engineers show how they will test the alignment of the mirrors and the path of light through the telescope from end to end, ensuring proper images.
While engineers are using mostly test components, the actual Aft Optics System that will go into orbit is part of this test. As we get closer to launch, the full telescope will be tested.... Read More