New evidence suggests the universe might not behave as expected, raising questions about the costs of being wrong.

Everything in space – from the Earth and Sun to black holes – accounts for just 15% of all matter in the universe . The rest ...

Vera Cooper grew up gazing at the night sky from the window of a D.C. townhouse in the 1930s, when her teachers told the ...

The Rubin team in central Chile is operating with cooperation from a vast global network with major centers in Lyon, France; ...

To say Kitt Wakeley’s career is on a positive trajectory would be an understatement. In 2023 he won his first Grammy® and two years later, in 2025 he ...

Kitt Peak National Observatory, a a program of the National Science Foundation's NOIRLab, hosts the recently retired McMath-Pierce Solar Telescope. According to NOIRLab, the solar telescope honors ...

Kitt Peak National Observatory, a a program of the National Science Foundation's NOIRLab, hosts the recently retired McMath-Pierce Solar Telescope. According to NOIRLab, the solar telescope honors ...

From social media ads to billboards, PowerPoint presentations to feature films, you're free to modify, resize and customize every asset on iStock — including all Kitt Peak National Observatory images ...

It was long past midnight one early morning in the 1960s, and Rubin and her colleague Kent Ford were at Kitt Peak National Observatory in the middle of the Arizona desert.

It was long past midnight one early morning in the 1960s, and Rubin and her colleague Kent Ford were at Kitt Peak National Observatory in the middle of the Arizona desert.

The Square Kilometre Array Observatory (SKAO) is the world's next-generation radio-astronomy observatory. Currently under construction, the SKAO will operate the 2 largest radio-telescope arrays in ...