Night blindness is caused by vitamin A deficiency, congenital mutations, and other eye diseases. Learn about symptoms, causes ...

The earliest light in the universe has been traveling across space since just after the Big Bang. Known as the cosmic ...

The temperature in New York City has reached 100 degrees as the eastern U.S. sweltered under an extreme heat wave. According ...

The researchers observed the Sculptor Galaxy for over 50 hours with the Multi Unit Spectroscopic Explorer (MUSE) instrument ...

J. Robert Oppenheimer and Hartland Snyder calculated in 1939 that if a perfectly spherical star gravitationally collapses to a point, its matter will become so dense that it will stretch space-time ...

The ability to manipulate light in space and time holds the promise of reshaping how we interact with the world, offering faster, more efficient, and more precise tools across industries.

Spatio-temporal data is intrinsically high dimensional, so unsupervised modeling is only feasible if we can exploit structure in the process. When the dynamics are local in both space and time, this ...

Katy Perry kicked off her "Lifetimes" Tour in Mexico City on April 23 with a slate of sexy, space-themed outfits. The galactic costumes nod to her Blue Origin flight.

Scientists have created a new platform called 'Oz' that uses laser light to control up to 1,000 photoreceptors in the eye at once. Using Oz, the researchers showed people images, videos and a new ...

Time and space rethought: A new look at these old dimensions in physics opens doors to new phenomena, such as so-called space-time-topological events, and their technological applications.

Ng and his colleagues, including the scientists who built Oz, upgraded the device so that it could deliver light to a small square patch of about 1000 cone cells in the retina.

No, that’s not a cosmic cone of shame—it’s NASA’s newest space telescope "SPHEREx is going to produce an enormous three-dimensional map of the entire night sky." ...