Phys.org news

Phys.org / New 3D COF structure could help tune porous materials for batteries and cleanup

A research team synthesized and determined the structure of a borate-linked 3D crystalline covalent organic framework, TCTP-COF, via electron diffraction for the first time. These findings will help scientists determine the ...

3 hours ago
Phys.org / Does multitasking ability really differ by sex? Not in the way you'd think

Research simulates real-life multitasking performance to assess potential differences between men and women. When coordinating five different tasks, men ignored the conversational task more than twice as often as women, while ...

4 hours ago
Phys.org / Math reveals how honeybee hives balance the 'daring few, patient many' strategy

How do bees make group decisions without a leader? Math experts have determined that the best strategy is for a few to assume the risk of foraging under all conditions while the majority stay safely back and forage only when ...

4 hours ago
Phys.org / Warm Jupiter exoplanet transiting a sun-like star discovered

An international team of astronomers reports the discovery of a new exoplanet orbiting a sunlike star as part of the Next Generation Transit Survey (NGTS). The newfound alien world, designated NGTS-39 b, is a Jupiter-sized ...

9 hours ago
Phys.org / Darwin's 150‑year‑old hillside steps mystery may have a new answer from virtual grazing animals

Steep hillsides and mountainsides in many regions worldwide are often covered in characteristic step-like patterns, also known as terracettes. These repeating landforms have fascinated scientists for more than a century, ...

10 hours ago
Phys.org / New test certifies quantum measurements that simpler methods cannot mimic

Proving that one quantum measurement is more powerful than another has long been difficult. Physicists from Heinrich Heine University Düsseldorf, Lund University and the University of Innsbruck have now developed and demonstrated ...

4 hours ago
Phys.org / Artificial hand reproduces human gestures using memory written into light-responsive polymers

Danqing Liu from Eindhoven University of Technology explores how interactions with digital systems can be improved through the sense of touch. To achieve this, she develops advanced liquid crystal polymers that respond to ...

5 hours ago
Phys.org / NASA space telescope maps magnetic fields of 'Lighthouse' pulsar

For the first time, scientists have used NASA's IXPE (Imaging X-ray Polarimetry Explorer) to directly measure the magnetic fields of PSR J1101−6101, a pulsar located within what is often referred to as the Lighthouse Nebula. ...

5 hours ago
Phys.org / Researchers discover genetic secrets of mung bean crops

Researchers at the Center for Crop and Food Innovation (CCFI) have made a significant contribution to a landmark study, uncovering tens of thousands of previously hidden structural variations influencing agriculturally important ...

5 hours ago
Phys.org / Bacteria turn dissolved uranium into stable compound in 130 days, study finds

Researchers at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR), together with Wismut GmbH and scientists from the University of Granada in Spain, have demonstrated for the first time that bacteria can convert uranium dissolved ...

9 hours ago
Phys.org / Could exoplanets locked in eternal day and endless night support life?

Ever so slightly bigger than Earth, the exoplanet LHS 3844b orbits its parent star, LHS 3844, a red dwarf 48.5 light-years from our solar system. Its rotational speed mirrors its orbital speed. The result? One side of LHS ...

6 hours ago
Phys.org / Genomic study of the Asian house shrew reveals a complex history of Indo-Pacific trade and human migration

Sometimes mistaken for a strange-looking mouse with a long, pointed snout, the Asian house shrew is a small, furry animal known for its musky odor. It's usually found lurking near homes and farms, ports and cities, across ...

6 hours ago