Birth of massive black holes in the early universe revealed

The light released from around the first massive black holes in the universe is so intense that it is able to reach telescopes across the entire expanse of the universe. Incredibly, the light from the most distant black holes ...

Researchers prove magnetism can control heat, sound

Phonons—the elemental particles that transmit both heat and sound—have magnetic properties, according to a landmark study supported by Ohio Supercomputer Center (OSC) services and recently published by a researcher group ...

Simulations uncover obstacle to harnessing laser-driven fusion

(Phys.org) —A once-promising approach for using next-generation, ultra-intense lasers to help deliver commercially viable fusion energy has been brought into serious question by new experimental results and first-of-a-kind ...

New technology enables high-speed data transfer

GridFTP, a protocol developed by researchers at Argonne National Laboratory, has been used to transfer unprecedented amounts of data over the Department of Energy's (DOE) Energy Sciences Network (ESnet), which provides a ...

Supercomputer models describe chloride's role in corrosion

Researchers have been studying chloride's corrosive effects on various materials for decades. Now thanks to high-performance computers at the San Diego Supercomputer Center (SDSC) at UC San Diego and the Texas Advanced Computing ...

Hybrid memory device for superconducting computing

A team of NIST scientists has devised and demonstrated a novel nanoscale memory technology for superconducting computing that could hasten the advent of an urgently awaited, low-energy alternative to power-hungry conventional ...

New simulation speed record on Sequoia supercomputer

(Phys.org) —Computer scientists at Lawrence Livermore National Laboratory (LLNL) and Rensselaer Polytechnic Institute have set a high performance computing speed record that opens the way to the scientific exploration of ...

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