After tracking a puzzling X-ray signal from a dying star for decades, astronomers may have finally explained its source: The ...

By analyzing multiwavelength data from various space telescopes and astronomical surveys, Chinese astronomers have explored ...

Scientists have uncovered “Quipu,” the largest known galactic structure, stretching 1.4 billion light-years. This discovery ...

Finding the right sleep noise can mean better sleep for years to come. Sleep and sound experts explain the benefits of ...

A decade after scientists at The Picower Institute for Learning and Memory at MIT first began testing whether sensory ...

As it nears 35 consecutive years of space service, the NASA/ESA Hubble Space Telescope has taken another look at a famous ...

Control Center was once a convenient place to quickly access controls such as playback volume and Airplane mode, but under iOS 18 it's a configurable playground. You can position controls where you ...

Blue light isn't just harmful—it can boost sleep and energy when used correctly Learn how proper exposure impacts aging ...

Blue light has been blamed for a slew of health issues, including headaches and trouble sleeping. But new research suggests ...

It was on February 26, 2015 that a Scottish musician posted a photo of a dress on social networking site Tumblr - quickly leading to a viral online sensation.