Popular Science articles about Physics & Chemistry
Pioneering breakthrough of chemical nanoengineering to design drugs controlled by light
The scientific cooperation between chemists, biotechnologists and
physicists from various Catalan institutes, headed by Pau
Gorostiza, from the Institute for Bioengineering of Catalonia
(IBEC), and Ernest Giralt, from the Institute...
Mapping a room in a snap
Blind people sometimes develop the amazing ability to perceive the contours of the room they're in based only on auditory information. Bats and dolphins use the same echolocation technique for...
IU chemists produce star-shaped macromolecule that grabs large anions
Chemists at Indiana University Bloomington have created a
symmetrical, five-sided macrocycle that is easy to synthesize and
has characteristics that may help expand the molecular tool box
available to researchers...
Light-carved 'nano-volcanoes' hold promise for drug delivery
Researchers from North Carolina State University have developed a
method for creating "nano-volcanoes" by shining various colors of
light through a nanoscale "crystal ball" made of a synthetic
polymer. These...
'Self-cleaning' pollution-control technology could do more harm than good, study suggests
Research by Indiana University environmental scientists shows that air-pollution-removal technology used in "self-cleaning" paints and building surfaces may actually cause more problems than they solve.
New quantum dot technique combines best of optical and electron microscopy
It's not reruns of "The Jetsons," but researchers working at the
National Institute of Standards and Technology (NIST) have
developed a new microscopy technique that uses a process similar to...
Filmmaking magic with polymers
Think about windows coated with transparent film that absorbs
harmful ultraviolet sunrays and uses them to generate electricity.
Consider a water filtration membrane that blocks viruses and other
microorganisms from...
Polymer structures serve as 'nanoreactors' for nanocrystals with uniform sizes, shapes
Using star-shaped block co-polymer structures as tiny reaction
vessels, researchers have developed an improved technique for
producing nanocrystals with consistent sizes, compositions and
architectures -- including metallic, ferroelectric, magnetic, semiconductor...
Simple theory may explain mysterious dark matter
Most of the matter in the universe may be made out of particles that possess an unusual, donut-shaped electromagnetic field called an anapole.
Testing artificial photosynthesis
With the daily mean concentrations of atmospheric carbon dioxide
having reached 400 parts-per-million for the first time in human
history, the need for carbon-neutral alternatives to fossil fuel
energy has...
Working backward: Computer-aided design of zeolite templates
aking a page from computer-aided drug designers, Rice University
researchers have developed a computational method that chemists can
use to tailor the properties of zeolites, one of the world's most-used...
Printing artificial bone
Researchers working to design new materials that are durable,
lightweight and environmentally sustainable are increasingly
looking to natural composites, such as bone, for inspiration: Bone
is strong and tough because...
'Chemical architects' build materials with potential applications in drug delivery and gas storage
Home remodelers understand the concept of improving original foundations with more modern elements. Using this same approach -- but with chemistry -- researchers in the University of Pittsburgh's Kenneth P....
New array measures vibrations across skin may help engineers design tactile displays
In the near future, a buzz in your belt or a pulse from your jacket may give you instructions on how to navigate your surroundings.
DNA brings materials to life
A colloid is a substance spread out evenly inside another
substance. Everyday examples include milk, styrofoam, hair sprays,
paints, shaving foam, gels and even dust, mud and fog. One of...
An ultrasensitive molybdenum-based image sensor
A new material has the potential to improve the sensitivity of
photographic image sensors by a factor of five. In 2011, an EPFL
team led by Andras Kis discovered the...
Discovery of new material state counterintuitive to laws of physics
When you squeeze something, it gets smaller. Unless you're at Argonne National Laboratory.
Nanofiber sensor detects diabetes or lung cancer faster and easier
Today's technological innovation enables smartphone users to
diagnose serious diseases such as diabetes or lung cancer quickly
and effectively by simply breathing into a small gadget, a
nanofiber breathing sensor,...
'Popcorn' particle pathways promise better lithium-ion batteries
Researchers at Sandia National Laboratories have confirmed the
particle-by-particle mechanism by which lithium ions move in and
out of electrodes made of lithium iron phosphate (LiFePO4, or LFP),
findings that...
Unfrozen mystery: H2O reveals a new secret
Using revolutionary new techniques, a team led by Carnegie's
Malcolm Guthrie has made a striking discovery about how ice behaves
under pressure, changing ideas that date back almost 50 years....
The body electric: Researchers move closer to low-cost, implantable electronics
New technology under development at The Ohio State University is paving the way for low-cost electronic devices that work in direct contact with living tissue inside the body.
More news about Physics & Chemistry
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Breaking science news from the newsfeed about Physics & Chemistry
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- A robot that runs like a cat (w/ Video)
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- Tesla to demo quick-swap electric car batteries
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- Strange Flames on the ISS
- 'Images of the inside of a fly' elected as computed microtomography's Best Film of the Year
- Seeing the Light: Retinal Prosthesis Restores Rat Vision
- A microphone that listens with light: microphones have hyper-acute hearing and a sense of direction
- Teaparty New Member Acceptance Letter Revealed
- Team builds first integrated graphene digital circuit to function at gigahertz frequencies
- Riddle of the sands scattered around Trinity atomic test site
- Transport Canada orders 8 Ontario wind turbines removed
- Future looks bright for carbon nanotube solar cells
- World's most powerful microscope ready for research
- Scientists make first direct images of topological insulator's edge currents
- Why Did the Virginia Governor Illegally Use Tax Money to Buy His Deodorant?
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- Trend study identifies potential for humans and technology to interact in a manufacturing environment
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- Platinum-nickel nano-octahedra catalyst materials for fuel cells save 90 percent platinum








