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Nanophysics Feb 21, 2024

Membrane technology: Looking deep into the smallest pores

Membranes of vertically aligned carbon nanotubes (VaCNT) can be used to clean or desalinate water at high flow rate and low pressure. Recently, researchers of Karlsruhe Institute of Technology (KIT) and partners carried out ...

Ecology Feb 5, 2024

Improving climate predictions by unlocking the secrets of soil microbes

Climate models are essential to predicting and addressing climate change, but can fail to adequately represent soil microbes, a critical player in ecosystem soil carbon sequestration that affects the global carbon cycle.

Biotechnology Feb 1, 2024

Using agricultural residues for fuel and chemicals

A Lawrence Livermore National Laboratory (LLNL) scientist is part of a research team shedding new light on how to access the sugars locked up in plant materials in order to convert byproducts into new feedstocks for production ...

Cell & Microbiology Jan 30, 2024

Synthetic antibacterial minerals combat topical infections

The development of new antibiotics has stalled—new strategies are needed as the world enters the age of antibiotic resistance. To combat this challenge, Lawrence Livermore National Laboratory (LLNL) scientists have found ...

Planetary Sciences Dec 19, 2023

New nuclear deflection simulations advance planetary defense against asteroid threats

Researchers at Lawrence Livermore National Laboratory (LLNL) have developed a modeling tool for assessing the potential use of a nuclear device to defend the planet against catastrophic asteroid impacts.

Environment Dec 12, 2023

New report outlines opportunities to remove CO2 at the gigaton scale

Scientists from more than a dozen institutions have completed a first-of-its-kind high-resolution assessment of carbon dioxide removal potential in the United States, charting a path to achieve a net-zero greenhouse gas economy ...

Space Exploration Dec 7, 2023

Psyche gamma-ray instrument hums to life, marking next generation for space exploration

Set 6.5 feet (2 meters) away from NASA's Psyche spacecraft on the tip of a boom, the mission's gamma-ray spectrometer (GRS) hummed to life on Nov. 6 for the first time since launch in mid-October. The GRS is one half of the ...

General Physics Oct 5, 2023

Study shows defects spreading through diamond faster than the speed of sound

Settling a half century of debate, researchers have discovered that tiny linear defects can propagate through a material faster than sound waves do.

Materials Science May 31, 2023

A protein mines, sorts rare earths better than humans, paving way for green tech

Rare earth elements, like neodymium and dysprosium, are a critical component to almost all modern technologies, from smartphones to hard drives, but they are notoriously hard to separate from the Earth's crust and from one ...

Plasma Physics May 25, 2023

Experiments shed light on pressure-driven ionization in giant planets and stars

Scientists have conducted laboratory experiments at Lawrence Livermore National Laboratory (LLNL) that provide new insights on the complex process of pressure-driven ionization in giant planets and stars. Their research, ...

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