Transition metal ions in aqueous solutions can also create strongly absorbing species through their interactions with water ...

The RIXS spectra are typically represented as a combination of X-ray emission and absorption, creating a two-dimensional (2D) RIXS plane based on emission and excitation energies. 2 This technique is ...

A never-before-seen group of galaxies, known as the Little Red Dots, were first spotted by the new Webb Telescope.

In 1997, the U.S. National Oceanic and Atmospheric Administration (NOAA) underwater microphones picked up a strange, intense sound from over 5,000 kilometers away. The sound was traced to a remote ...

Recently, researchers at the High-Altitude Water Cherenkov observatory in Mexico reported the observation of ultra-high ...

These galaxies – some hundreds of them and called the Little Red Dots – are very red and compact, and visible only during ...

A groundbreaking study uncovered new gamma-ray lines in the universe's brightest gamma-ray burst, GRB 221009A, revealing ...

As August 2024 set another 20-year high for sunspot numbers on the sun, recent solar flares have yet to top two solar flares from September 2017. One of these flares, which took place seven years ago ...

These galaxies – some hundreds of them and called the Little Red Dots – are very red and compact, and visible only during about 1 billion years of cosmic history. Like the mimic octopus, the Little ...

Astronomers exploring the faraway universe with the James Webb Space Telescope, NASA’s most powerful telescope, have found a class of galaxies that challenges even the most skillful creatures i ...

On August 21, in a long-awaited action, the Federal Communications Commission (FCC or Commission) adopted a Report and Order (Order) ...