Microfluidic circuit for pulsatile filtration of extracellular vesicles from whole blood samples
Extracellular vesicles (EVs) are cell-secreted lipid bilayer bioparticles with a diameter of 30 to 250 nm. They are a promising source of biomarkers for liquid biopsies for early cancer diagnosis and real-time monitoring of tumor development. However.....»»
Aging Might Not Be Inevitable
There are biological underpinnings to aging—and so researchers are investigating cell manipulations, transfusions of young blood, and chemical compounds that can mimic low-calorie diets......»»
New method advances cancer detection by counting tiny blood-circulating particles
A University of Houston researcher is reporting a new method to detect cancer which could make cancer detection as simple as taking a blood test. With a 98.7% accuracy rate, the method—which combines PANORAMA imaging with fluorescent imaging—has.....»»
New approach enhances accelerator"s capability to uncover clues from supernovae in lunar dust
Researchers at the China Institute of Atomic Energy (CIAE) have significantly enhanced the method of detecting iron-60 (60Fe), a rare isotope found in lunar samples, using the HI-13 tandem accelerator. This achievement paves the way for detecting 60F.....»»
Could Martian atmospheric samples teach us more about the red planet than surface samples?
NASA is actively working to return surface samples from Mars in the next few years, which they hope will help us better understand whether ancient life once existed on the red planet's surface billions of years ago. But what about atmospheric samples.....»»
Scientists reveal elastic turbulence has more in common with classical Newtonian turbulence than expected
Blood, lymph fluid and other biological liquids can have surprising and sometimes troubling properties. Many of these biological solutions are non-Newtonian fluids, a type of liquid that is characterized by a non-linear relationship between stress an.....»»
Federal circuit says GM must meet higher standard for design patent protection
The ruling will increase scrutiny on design patents, making it easier for third-party manufacturers to produce spare parts for vehicles, a change that could reduce the cost of repairs......»»
Sweat sensor wristwatch offers real time monitoring of body chemistry
Researchers have created a unique wristwatch that contains multiple modules, including a sensor array, a microfluidic chip, signal processing, and a data display system to monitor chemicals in human sweat. Their study is published in the journal ACS.....»»
OLED iPad mini in the works, for launch in early 2026 – report
A new supply-chain report suggests that we can expect Apple to release an OLED iPad mini in 2026, and that the iPad Air will also be upgraded to OLED within the same timeframe. It says that Samsung has already started developing samples of display.....»»
Apple’s supply chain could include ‘blood minerals’ from eastern Congo
International lawyers representing the government of the Democratic Republic of Congo have said that Apple’s supply chain could include “conflict minerals” or “blood minerals.” The terms are used to refer to minerals sourced from conflic.....»»
Uncovering new details on antibiotic resistance from 1940s milk samples
Sometime in the 1940s or so, someone in what is now the Department of Pathobiology and Veterinary Science got a lyophilizer, a piece of equipment that freeze-dries samples, says Director of the Connecticut Veterinary Medical Diagnostic Laboratory (CV.....»»
Proteins modified in lungs offer clues to biological functions of bromine
Researchers at the Center for Research on Redox Processes in Biomedicine (Redoxome) in Brazil have identified extracellular matrix proteins modified by the action of hypobromous acid in normal and fibrotic lung tissues, suggesting a possible physiolo.....»»
Researchers find that refrigerating or air-drying soil samples for future studies retains important microbial details
Post-doctoral researcher Joe Edwards and graduate student Sarah Love, both in the University of Tennessee at Knoxville's Department of Ecology and Evolutionary Biology, have published published findings this spring that can save fellow researchers a.....»»
Method for producing sulfur compounds in cells shows promise for tissue repair
Sulfur-based compounds produced in our bodies help fight inflammation and create new blood vessels, among other responsibilities, but the compounds are delicate and break down easily, making them difficult to study......»»
It was tough, but we found the 24 best movies on Max
From "Blood Simple" to "Barbie" to "Spirited Away," here's a diverse sampling of the 24 best movies on Max. Stream them now on Max. Max has become a streaming service we can't live without.The library boasts thousands of hours of endless movie.....»»
Researchers develop world"s smallest quantum light detector on a silicon chip
Researchers at the University of Bristol have made an important breakthrough in scaling quantum technology by integrating the world's tiniest quantum light detector onto a silicon chip. The paper, "A Bi-CMOS electronic photonic integrated circuit qua.....»»
“Fire and blood” come to Westeros in new House of the Dragon S2 trailer
"The enemy without may be fought with swords. The enemy within is more insidious." House of the Dragon returns to HBO Max for an action-packed second season next month. The second season of House of the Dragon premieres in about a.....»»
Study discovers distinct population of "troublemaker" platelet cells appear with aging
As people age, they become more prone to blood clotting diseases, when blood cells called platelets clump together when they don't need to and can cause major issues such as strokes and cardiovascular disease. For decades, scientists have studied why.....»»
Researchers uncover mechanism for short-distance vesicle movements
Researchers at the Hong Kong University of Science and Technology (HKUST) have thrown new light on the mechanism for how vesicles move short distances within specific parts of the cell, an area not understood by scientists......»»
These Artificial Blood Platelets Could One Day Save Lives
Platelets help blood clot, but they have a short shelf life. With blood in short supply, synthetic platelets could help meet demand......»»
NASA wants a cheaper Mars Sample Return—Boeing proposes most expensive rocket
"To reduce mission complexity, this new concept is doing one launch." Enlarge / The Space Launch System rocket lifts off on the Artemis I mission. (credit: NASA/Bill Ingalls) NASA is looking for ways to get rock samples.....»»