Science
Clustering changes how charged polymers separate in water, challenging old assumptions
A polymer science revelation about how liquid mixtures separate could have major implications for human health, metabolism and disease, new research indicates. In a brief report p…
Nontoxic 'light-activated' compound shows promise for safer 3D printing of advanced biomaterials
Scientists from Nanyang Technological University, Singapore (NTU Singapore) have developed a new class of light-activated compounds that could lead to safer and more versatile app…
Autumn wreaths and 'doorscaping': Why we need more life in our front gardens
There was a time when decorative wreaths appeared on front doors in December, stayed on front doors for a few weeks and then disappeared.
Diamond laser system achieves 100% optical contrast in magnetic-field readout
Researchers at Fraunhofer IAF have developed a laser-enhanced quantum sensor that combines high magnetic-field sensitivity with a large dynamic range. Using laser threshold magnet…
Quantum interference traps electron waves in metal for first time
Ever since quantum mechanics first described particles, like electrons, as rippling waves, researchers have wondered if those waves could be trapped in place. Writing today in Sci…
Van Gogh's 'The Starry Night' depicts the sky on July 22, 1889, researchers find
Researchers think they might have pinpointed the exact night sky that we see depicted in Vincent van Gogh's iconic painting "The Starry Night."
Webb captures stars in the early stages of life in a nearby stellar nursery
The NASA/ESA/CSA James Webb Space Telescope continues to reveal hidden parts of the cosmos with its advanced suite of infrared instruments. In a newly released image, Webb reveale…
Webb image reveals young stars brewing in a nebulous cauldron
In this Picture of the Month from the NASA/ESA James Webb Space Telescope, we visit a turbulent cauldron of star formation to see what is brewing inside dense clumps of gas. This …
Andy Burnham vows UK will hit net zero target despite Jackdaw gasfield approval
Prime minister pledges his government’s commitment to address climate crisis saying ‘our determination is unwavering’We will make the net-zero transition work for Britain – approv…
Mosquito bites are more complicated than they appear—getting a closer look might lead to better disease prevention
Female mosquitoes need blood to produce eggs. While much research has focused on how these hungry mosquitoes find their targets, less is known about what happens after they land o…
Drought shifts more plant root cells into newly discovered environmental response mode
Scientists have discovered a hidden layer of identity in plant root cells: an "environmental mode" that switches on in some cells and becomes more common when water is scarce. The…
How does fake tan work, and why does it sometimes smell 'cookie-like'?
Real tans come from UV-triggered pigment production in living skin; that same UV exposure increases the risk of skin cancer.
NASA’s Hubble Charts Path for Roman with Gravitational Lenses
This observation is one of many gravitational lensing images taken by Hubble in preparation for science with the new Nancy Grace Roman Space Telescope.
Supermassive black holes ejected from galactic centers? Quasar survey supports decade-old prediction
By analyzing data on around 100,000 quasars, or extremely luminous galactic nuclei, researchers at Eötvös Loránd University (ELTE) have found statistical evidence that some superm…
'Cabin leak suspected': Artemis II astronaut reveals how a warning nearly derailed NASA's epic moon mission
Victor Glover recalls how a suspected cabin leak warning came just 15 minutes before a crucial engine burn — and why receiving it just five minutes later could have changed everyt…
Tire-derived pollutant found at elevated levels in critical fish habitats
Endangered coho salmon and steelhead trout live and spawn in habitats surrounded by human activity, such as the San Francisco Bay Area. During a recent storm, researchers found hi…
Research tackling immature fruit drop in avocado trees
Only a percentage of avocados ever make it to harvest, but CSIRO research is working on ways to combat what is called immature fruit abscission or early fruit drop, a major challe…
Word choice matters: 'Extinction of plants and animals' raises more concern than 'biodiversity loss'
The loss of Earth's animal and plant species is a crisis. Just don't call it an "extinction crisis" if you aim to mobilize public concern.
Black hole observations uncover evidence of solar storm–like magnetic eruptions
Technion researchers have presented evidence for the existence of solar-storm-like outbursts near supermassive black holes, which can be a million times larger than the sun or mor…
Gut bacteria use food cues to help time nutrient absorption, study finds
Biological clocks are often associated with light. Historically, most people started their days when the sun was up and ended their days when the sun set. But new research from Ca…
The sky in Van Gogh's 'Starry Night' matches the predawn sky around July 22, 1889
New research published in Scientific Reports finds that the sky in Vincent van Gogh's "Starry Night" (1889) matches, in both observation and shape, the predawn sky over Saint-Rémy…
There should be black holes in our neighborhood. Can we find them?
Scientific estimates show that there should be between about 100 million and 1 billion stellar-mass black holes in the Milky Way. But they aren't easy to locate. They're not like …
Curtain-like plasma structures explain solar jets' apparent spinning in simulations
An international team of scientists from the University of Sheffield and the Indian Institute of Astrophysics, led by a postdoctoral research fellow from the University of Newcast…
Drone measurements reveal rapid early growth in eastern Australian humpback whales
Eastern Australian humpback whales reach nearly their full adult size quickly, a new Griffith University–led study has found, as shown by the first contemporary growth curves for …