Search results for force distribution

Plants & Animals Apr 24, 2024

Plan to kill Catalina Island deer using sharpshooters in copters is opposed by LA County

A plan to kill all the mule deer on Catalina Island using aerial sharpshooters from helicopters was strongly opposed by the Los Angeles County Board of Supervisors on April 23.

Earth Sciences Apr 24, 2024

Scientists demonstrate high-resolution lidar sees birth zone of cloud droplets, a first-ever remote observation

A team led by atmospheric scientists at the U.S. Department of Energy's Brookhaven National Laboratory has demonstrated the first-ever remote observations of the fine-scale structure at the base of clouds. The results, just ...

Space Exploration Apr 24, 2024

SpaceX launch marks 300th successful booster landing

SpaceX sent up the 30th launch from the Space Coast for the year on the evening of April 23, a mission that also featured the company's 300th successful booster recovery.

Earth Sciences Apr 24, 2024

Climate change supercharged a heat dome, intensifying 2021 fire season, study finds

As a massive heat dome lingered over the Pacific Northwest three years ago, swaths of North America simmered—and then burned. Wildfires charred more than 18.5 million acres across the continent, with the most land burned ...

Cell & Microbiology Apr 24, 2024

Biomolecular condensates: Study reveals poor predictive power of established liquid-liquid phase separation assays

Cells buzz with millions of different biomolecules that diffuse chaotically through their substructures, yet they manage to ensure exquisite functional and spatial specificity.

General Physics Apr 23, 2024

How light can vaporize water without the need for heat

It's the most fundamental of processes—the evaporation of water from the surfaces of oceans and lakes, the burning off of fog in the morning sun, and the drying of briny ponds that leaves solid salt behind. Evaporation ...

Astronomy Apr 23, 2024

MeerKAT: The South African radio telescope that's transformed our understanding of the cosmos

South Africa's Karoo region is a vast semi-arid area that stretches across four of the country's provinces. It is sparsely populated and renowned for its wide open spaces.

Environment Apr 23, 2024

State's new law involving Puget Sound Energy aspires to set a course for the future

Over the past couple of years, Washington lawmakers have wrestled with a daunting task.

Ecology Apr 22, 2024

Without proper management, Brazil's Cerrado becomes disfigured and less resilient to climate change

A study conducted over a period of 14 years in the Brazilian savanna-like biome shows its typical vegetation rapidly becoming "cerradão"—a biodiversity-poor forest formation—while resistance to drought and wildfires ...

Analytical Chemistry Apr 22, 2024

Researchers uncover kinky metal alloy that won't crack at extreme temperatures at the atomic level

A metal alloy composed of niobium, tantalum, titanium, and hafnium has shocked materials scientists with its impressive strength and toughness at both extremely hot and cold temperatures, a combination of properties that ...

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