High above Antarctica, where the air is thin and the Sun circles the horizon for weeks, a fleet of giant NASA balloons has quietly delivered one of the most intriguing hints yet in the search for dark ...

The James Webb Space Telescope has just delivered the clearest infrared portrait yet of the turbulent region wrapped around a ...

For decades, the ability to visualize the chemical composition of materials, whether for diagnosing a disease, assessing food ...

Researchers have unveiled world-first deep-ocean landers to uncover how the mysterious dark oxygen is produced in complete darkness.

After the Big Bang, the Universe entered a long, dark period before the first stars formed. During this era, hydrogen emitted a faint radio signal that still echoes today. New simulations show this ...