Phys.org news

Phys.org / Can unpaved roads and watersheds co-exist? Researchers wade into the question

Imagine a dump truck dropping 13 tons of dirt into the waters of Brush Creek, a waterway that feeds northwest Arkansas' primary drinking water source, Beaver Lake. That's how much soil and sediment researchers measured going ...

58 minutes ago
Phys.org / Exposing secret night operations between hawkmoths and Japan's black-nectar flowers

Researchers Soma Chiyoda, Ko Mochizuki, and Atsushi Kawakita from the University of Tokyo have discovered that nocturnal hawkmoths are the main pollinators of Jasminanthes mucronata, a plant species native to Japan that produces ...

38 minutes ago
Phys.org / A tiny detector for microwave photons could advance quantum tech

Detecting a single particle of light is hard; detecting a single microwave photon is even harder. Microwave photons, the tiny packets of electromagnetic radiation used in current technologies like Wi-Fi and radar, carry far ...

1 hour ago
Phys.org / The depths of Neptune and Uranus may be 'superionic'

The interiors of ice giant planets like Uranus and Neptune could be home to a previously unknown state of matter, according to new computational simulations by Carnegie's Cong Liu and Ronald Cohen. Their work, published in ...

2 hours ago
Phys.org / High-throughput platform helps engineer fast-acting covalent protein drugs

A team led by principal investigators Bobo Dang and Ting Zhou at Westlake University/Westlake Laboratory have developed a high-throughput platform for engineering fast-acting covalent protein therapeutics. Their study, titled ...

1 hour ago
Phys.org / The secrets of black holes and the Higgs mass could be hidden in a 7-dimensional geometry

One of the greatest mysteries of modern physics, the "black hole information paradox," might have finally found an elegant solution, and the answer could also reveal the origins of the mass of fundamental particles.

6 hours ago
Phys.org / Assembling more than 1,000 human genomes affordably: New method could power genetic screening's future

A research team led by Zhen-Xing Endowed Professor Jian Yang at the School of Life Sciences, Westlake University, has developed a pangenome-informed genome assembly (PIGA) method. By combining a cost-effective hybrid sequencing ...

1 hour ago
Phys.org / Quantum coherence could be preserved at large scales in realistic environments

Quantum states are notoriously fragile, and can be destroyed simply through interactions, measurements, and exposure to their surrounding environments. In a new theoretical study published in Physical Review X, Rohan Mittal ...

6 hours ago
Phys.org / Scientists discover a 1,200-year-old Fijian island likely built from discarded shellfish remains

Located off the coast of Culasawani, in the Fiji archipelago, is an island that is made up of materials that might be part of someone's dinner. A recent study took a closer look at the 3,000-square-meter island and discovered ...

4 hours ago
Phys.org / Engineering the bite of ancient marine predators

An international team of researchers, led by paleontologists of the University of Liège, has investigated the biting capabilities of extinct predatory marine reptiles, revealing how these formidable predators could coexist ...

2 hours ago
Phys.org / 3D root model captures mangroves' capacity to protect coastal communities from storm waves

Mangrove forests are natural wonders that protect coastal areas, particularly in tropical and subtropical regions. They are able to dissipate wave energy and limit flooding, which can even mitigate tsunamis and coastal inundations ...

2 hours ago
Phys.org / Small quantum system outperforms large classical networks in real-world forecasting

Can a handful of atoms outperform a much larger digital neural network on a real-world task? The answer may be yes. In a study published in Physical Review Letters, a team led by Prof. Peng Xinhua and Assoc. Prof. Li Zhaokai ...

3 hours ago