Scientists develop novel nanoparticles that could serve as contrast agents
Special nanoparticles could one day improve modern imaging techniques. Developed by researchers at Martin Luther University Halle-Wittenberg (MLU), the properties of these unique nanoparticles change in reaction to heat. When combined with an integra.....»»
How climate change is powering stronger hurricanes
As climate change accelerates, hurricanes are becoming more intense and destructive, bringing heavier rains, stronger winds and devastating storm surges. Hurricanes Helene and Milton serve as stark examples of this—both storms grew stronger due to.....»»
World"s highest-voltage gun accelerates electrons from zero to 80% the speed of light
Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory have designed and tested the world's highest voltage polarized electron gun, a key piece of technology needed for building the world's first fully polarized Electron-I.....»»
Declines in plant resilience threaten carbon storage in the Arctic
Rapid warming has impacted the northern ecosystem so significantly that scientists are concerned the region's vegetation is losing the ability to recover from climate shocks, suggests a new study......»»
Scientists explore whether smaller chromosomes lead to more segregation errors during egg cell division
Three RIKEN researchers have shed light on the cellular mechanisms underlying chromosomal abnormalities that can cause miscarriages and congenital disorders such as Down syndrome......»»
Scientists track and analyze lofted embers that cause spot fires
In the chaos of a wildfire, heat, wind, flames and fuel interact to produce embers that are lofted into surrounding areas, starting new spot fires and spreading destruction and property loss in California's wildland-urban interface......»»
These iOS 18.1 features could make the biggest difference for users
iOS 18.1 will arrive for compatible iPhone models near the end of October, bringing a variety of powerful new AI features with it. Apple Intelligence is being pitched as ‘AI for the rest of us.’ Here are the upcoming features that serve as great.....»»
Simbian unveils AI Agents to address the top pain points for SOC analysts
Simbian announced a suite of AI Agents that work alongside security teams to enhance the intelligence, speed, and coverage of their entire security program. The suite of AI Agents, which runs on the Simbian Security Accelerator Platform, addresses th.....»»
A sharper view of the Milky Way with Gaia and machine learning
A group of scientists led by the Leibniz Institute for Astrophysics Potsdam (AIP) and the Institute of Cosmos Sciences at the University of Barcelona (ICCUB) have used a novel machine learning model to process data for 217 million stars observed by t.....»»
Microplastic-free carrier system for pesticides shows potential for sustainable agriculture
Researchers from the University of Twente (Netherlands) and Bayreuth (Germany) have developed microplastic-free encapsulation for crop protection agents. They recently published their findings in Advanced Materials.....»»
Hubble and New Horizons offer dual perspectives on Uranus to inform exoplanet research
NASA's Hubble Space Telescope and New Horizons spacecraft simultaneously set their sights on Uranus recently, allowing scientists to make a direct comparison of the planet from two very different viewpoints. The results inform future plans to study l.....»»
Scientists long urged NASA to search for signs of life near Jupiter; now it"s happening
In 2015, Bill Nye was on Marine One with President Obama......»»
Octopus suckers inspire new tech for gripping objects underwater
New adhesive system could be powerful tool for underwater salvage, rescue operations. Over the last few years, Virginia Tech scientists have been looking to the octopus for inspir.....»»
Polar jet stream could reveal Saturn"s rotational period
A hexagon-shaped atmospheric phenomenon first spotted on Saturn by Voyager 1 and Voyager 2 has intrigued scientists since the 1980s. More recently, NASA's Cassini mission has periodically observed the hexagon and its embedded strong eastward jet that.....»»
Tesla to unveil robotaxi after years of Elon Musk"s unfulfilled promises
Tesla's "Cybercab" would serve a key role in a future, company-run ride-share service. The EV maker could also show a low-cost vehicle for the masses and a self-driving van, analysts said......»»
Underwater caves yield clues that may help explain early expansion of Homo sapiens into Mediterranean islands
Archaeological surveys led by scientists at Washington University in St. Louis suggest that coastal and underwater cave sites in southern Sicily contain important new clues about the path and fate of early human migrants to the island......»»
Get 50% off the BRUVI bundle single-serve coffee system today — $174
For Prime Big Deal Days, the BRUVI Bundle is available at a discount which gets you an amazing single-serve coffee brewer that can make 7 different drinks......»»
Kuo: iPhone 16 sales matching expectations so far, no cutbacks anticipated
Apple’s iPhone 16 lineup launched just a few weeks ago. Now is about the time we typically hear supply chain reports that indicate how sales seem to be going. In contrast to a questionable report last week, today Ming-Chi Kuo has reported some good.....»»
Tesla to unveil robotaxi after years of CEO Elon Musk"s unfulfilled promises
Tesla's "Cybercab" would serve a key role in a future, company-run ride-share service. The EV maker could also show a low-cost vehicle for the masses and a self-driving van, analysts said......»»
You get your energy from your mom. A new study explains why
It's one of the basic tenets of biology: We get our DNA from our mom and our dad. But one notable exception has perplexed scientists for decades: Most animals, including humans, inherit the DNA inside their mitochondria—the cell's energy centers—.....»»
How Chlamydia pneumoniae bacteria use molecular mimicry to manipulate the host cell
Bacteria that cause diseases, so-called pathogens, develop various strategies to exploit human cells as hosts to their own advantage. A team of biologists from Heinrich Heine University Düsseldorf (HHU), together with medical professionals and exper.....»»