The observable universe is vast, extending about 93 billion light-years across, containing galaxies, stars, planets, and all ...

The LSST camera at the Vera C. Rubin Observatory has released its jaw-dropping first images, each capturing 45 times the area ...

The observable universe is just a fraction of the vast cosmos, limited by the speed of light and the age of the universe. But what lies beyond this visible horizon? In this video, we delve into ...

Education Observable Behavior: The Essential Key to Assessing Student Learning Focusing on what students do provides clarity, equity, and reliability in assessment.

More than 1,000 customers have worked with Observable Space and its predecessor companies including NASA, Northrop Grumman, Raytheon Technologies, the U.S. Space Force, Harvard University and the ...

The observable universe is still pretty big, we guess. Image credit: NASA, ESA, P. OESCH OF THE UNIVERSITY OF GENEVA, AND M. MONTES OF THE UNIVERSITY OF NEW SOUTH WALES.

Artist and writer, Heather McCalden, has produced her first book-length work. The Observable Universe examines, variously, her familial history, the death of her parents to AIDS, and the subsequent ...

Newsletter Sign up for our email newsletter for the latest science news Our universe is about 13.8 billion years old, and the observable bubble of that cosmos has a diameter of about 93 billion ...

Image: Visualization by B. Ménard and N. Shtarkman Astronomers have compiled 15 years’ worth of data from the Sloan Digital Sky Survey into an interactive map of the observable universe.

If you’ve ever wanted to bask in the cosmic majesty of all that exists or feel the existential horror of your own smallness, a new interactive map will show you the entire observable universe ...