Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Such a mission could let researchers peer through all the light there is, all the way back to the universe’s very first light ...

Perhaps most remarkably, the anti-government populism that’s eroded trust in so many institutions hasn’t dented NASA. In 2015, Pew found that 68 percent of Americans viewed the agency favorably; in ...

Buckley: The Life and the Revolution That Changed America, by Sam Tanenhaus. Penguin, 1,040 pages.

Although the earliest of these images were far from clear, astronomers from generations ago could already observe craters on our moon ... designed diffractive phase masks, the team was able ...

Thirteen percent Waxing Crescent Moon Phase over The Starbucks Center headquarters. Using a Nikon Z7 II camera body.” ...

Each phase, from the New Moon's fresh start to the Full Moon's emotional release, offers a unique opportunity for introspection and healing. By tapping into the Moon's rhythmic cycle, individuals ...

Watch the moon phases and libration for 2024, as seen from Earth's Southern Hemisphere, in this time-lapsed animation that is set at hourly intervals. Video credit: NASA's Scientific Visualization Stu ...

June's full 'Strawberry Moon' lit up the night sky last night, treating skywatchers to a rare once-in-a-18-year display as it ...

A new device uses quantum optics to filter out starlight in real time — bringing scientists closer to directly observing Earth-like worlds.