Headlines Flash
Tue, Sep 8 11:08 AM

#science

Page 3 of 13296 headlines

SciencePhys.org16h ago

What can a pair of underpants tell you about your vegetable garden?

This summer, 115 participants in Leiden and The Hague worked with scientists from Leiden University to investigate the soil life in their community garden plots. With mangetout peas, a taste test, a buried pair of underpants and a harvest festival, they helped scientists better understand the co...

SciencePhys.org16h ago

Neutrophil vesicles help Candida albicans evade immune-cell engulfment

The immune system is a highly sophisticated defense network designed to protect against pathogens. A research team from the Universities of Würzburg and Jena and the Leibniz Institute for Natural Product Research and Infection Biology (Leibniz-HKI) has shown that certain components of the immune...

SciencePhys.org17h ago

Reversible electric control unlocks persistent chiral phonon states

Atoms in a material are rarely still. They jiggle back and forth in collective lattice vibrations known as phonons. Their motion can also carry a rotational element: In 2023, scientists at PSI experimentally proved the existence of chiral phonons, which exhibit handedness depending on which way...

SciencePhys.org17h ago

New report offers lessons for preserving cultural heritage in crisis zones

The report, "Digital heritage preservation for vulnerable collections: Reflections on the Sudan Memory project history and inventory," was authored by Dr. Laura Gibson, senior lecturer in digital content management education at King's, alongside Sara El-Nager, independent researcher and editor, ...

SciencePhys.org18h ago

Excavations at Prado Vargas now span 140 square meters of a Neanderthal layer

The 2026 field season at Prado Vargas Cave, located in the village of Cornejo in the northern province of Burgos, Spain, within the Ojo Guareña karst complex, has expanded the excavation of Neanderthal sublevel 4D by 32 square meters (344 square feet), bringing the total excavated area to 140 squ...

SciencePhys.org18h ago

Could bats self-medicate? More than 50 wild bats offer clues

When humans get sick, we change our routines and try various solutions to feel better and get well, like staying in bed to rest, going to the doctor, getting medication from the pharmacy, using home remedies and more.

SciencePhys.org18h ago

Dark plasma regions reveal overlooked source of reactive atomic oxygen

Scientists from Tokyo Metropolitan University have found a way to make plasma more effective for its wide-ranging uses, from antimicrobial applications to surface conditioning in the semiconductor industry. They mapped the production of atomic oxygen, a key ingredient of oxygen plasma, while a h...

SciencePhys.org19h ago

Tiny polymer particles keep water jets stable for longer

Tiny, soft polymer particles—known as microgels—can help to stabilize extremely thin liquid jets. How this works is the finding of a study led by researchers at TU Darmstadt, which has been published in Nature Communications. The findings could be of interest for the development of needle-free ...

SciencePhys.org19h ago

The DESI legacy imaging survey releases the largest 2D map of the universe

In 2012, the Dark Energy Spectroscopic Instrument (DESI) was commissioned to measure the effect of dark energy, the mysterious force driving the expansion of the cosmos. Since then, the DESI Legacy Imaging Surveys have obtained optical images of tens of millions of galaxies and quasars, includin...

SciencePhys.org19h ago

How 'hyperselection' is making modern life efficient, pleasant—and boring

It's difficult to imagine a song like Queen's 1975 "Bohemian Rhapsody" topping the charts today. Almost six minutes long, it moves through several radically different musical sections and famously ignores the conventional structure of a pop song. It seems almost designed to break the rules of w...

SciencePhys.org20h ago

Two-color X-ray pulses capture the same nanoparticle at two moments in time

One big dream of ultrafast science has been to watch changes in nanoparticles or biomolecules on their natural timescale. Experimentally, this can be realized by taking two snapshots of the same object only femtoseconds apart. However, no detector is fast enough to record the two snapshots sepa...