Search results for three-body energies

Environment Jan 27, 2025

Floating solar can increase greenhouse gas emissions on small ponds, study finds

While floating solar—the emerging practice of putting solar panels on bodies of water—is promising in its efficiency and its potential to spare agricultural and conservation lands, a new experiment finds environmental trade-offs.

Astronomy Jan 23, 2025

Scientists use black-hole mergers to test symmetries of the universe

In an article published in Physical Review Letters on Thursday, scientists carried out an innovative study testing the existence of mirror asymmetries in our universe by studying the handedness of the gravitational-wave emission ...

Quantum Physics Jan 23, 2025

Physicists pioneer entanglement microscopy algorithm for quantum many-body systems

Quantum entanglement—a phenomenon where particles are mysteriously linked no matter how far apart they are—presents a long-standing challenge in the physical world, particularly in understanding its behavior within complex ...

Evolution Jan 22, 2025

Model shows evolution had many optimal outcomes to choose from

Is there only one optimal configuration an organism can reach during evolution? Is there a single formula that describes the trajectory towards the optimum? And can we 'derive' it in a purely theoretical fashion?

Plants & Animals Jan 13, 2025

Wind turbines impair bats' access to water in agricultural landscapes, study finds

Bats depend on open bodies of water such as small ponds and lakes for foraging and drinking. Access to water is particularly important for survival in the increasingly hot and dry summers caused by climate change, the time ...

Astronomy Jan 7, 2025

Field-level inference: Unlocking the full potential of galaxy maps to explore new physics

Galaxies are not islands in the cosmos. While globally the universe expands—driven by the mysterious "dark energy"—locally, galaxies cluster through gravitational interactions, forming the cosmic web held together by dark ...

Evolution Dec 24, 2024

Rare fossil embryos show early Ecdysozoa development in Cambrian era

An international research team has made a notable discovery of fossil embryos belonging to Ecdysozoa, a diverse group of animals including roundworms, velvet worms, insects, and crabs. These fossils, dated to approximately ...

Plants & Animals Dec 18, 2024

UN experts urge three 'transformations' for nature

Human societies need a radical overhaul to stop the destruction of the planet, according to the UN biodiversity expert panel's "transformative change" report released Wednesday.

Biotechnology Dec 18, 2024

Astronaut-on-a-chip: Multi-organ tissue chips simulate space radiation's impact on human health

As astronauts venture further into space, their exposure to harmful radiation rises. Researchers from Columbia University are simulating the effects of space radiation here on Earth to determine its impact on human physiology ...

General Physics Dec 17, 2024

Study claims all observables in nature can be measured with a single constant: The second

A group of Brazilian researchers has presented an innovative proposal to resolve a decades-old debate among theoretical physicists: How many fundamental constants are needed to describe the observable universe? Here, the ...

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