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At forensic science labs, analysts literally weigh the evidence. They also measure it in other ways. They use microscopes, DNA profiling kits, chemical
Lasers play roles in many manufacturing processes, from welding car parts to crafting engine components with 3D printers.* To control these tasks, manufacturers
In a marriage of quantum science and solid-state physics, researchers at the National Institute of Standards and Technology (NIST) have used magnetic fields to
Nanoparticle manufacturing, the production of material units less than 100 nanometers in size (100,000 times smaller than a marble), is proving the adage that
A new study by scientists at the National Institute of Standards and Technology (NIST) has uncovered a source of error in an industry-standard calibration
Researchers at the National Institute of Standards and Technology (NIST) have made a silicon chip that distributes optical signals precisely across a miniature
Manipulating light in a variety of ways—shrinking its wavelength and allowing it to travel freely in one direction while stopping it cold in another--hyperbolic
Doctors use X-rays to see inside people, and scientists use neutrons to peer inside advanced materials and devices such as fuel cells to better understand and
What drives cells to live and engines to move? It all comes down to a quantity that scientists call “free energy,” essentially the energy that can be extracted
By comparing different types of remote atomic clocks, physicists at the National Institute of Standards and Technology (NIST) have performed the most accurate
The NIST Center for Nanoscale Science and Technology (CNST) is pleased to announce the release of the Spring 2018 edition of the CNST News. This quarterly
Over the last two decades, scientists have discovered that the optical microscope can be used to detect, track and image objects much smaller than their
After years of research, scientists at the National Institute of Standards and Technology (NIST) have developed and demonstrated a way to count the absolute
If Alexander Yulaev and his colleagues had their druthers, they’d do away with whiskers altogether. These scientists don’t have anything against facial hair
National Institute of Standards and Technology (NIST) researcher Allen R. Hefner, Jr., has been named a finalist for the 2018 Samuel J. Heyman Service to
Nobody really knows what plant roots are doing when they’re at home. Digging up a plant exposes the roots, but destroys the soil’s natural fabric. Information
Researchers at the National Institute of Standards and Technology (NIST) have been developing a novel way of measuring laser power. Their device, called the
In an advance that could shrink many measurement technologies, scientists at the National Institute of Standards and Technology (NIST) and partners have
When the universe was very young – about a trillionth of a trillionth of a trillionth of a second after the Big Bang – it underwent a sudden explosive expansion
Alan Band, an electrical engineer at NIST for more than 25 years who won the Institute’s Colleagues’ Choice award and was celebrated for his ability to mentor
At the heart of every electronic weighing instrument is a device called a load cell, which takes a mechanical force and turns it into an electronic signal
Trapping light with an optical version of a whispering gallery, researchers at the National Institute of Standards and Technology (NIST) have developed a
Researchers at the National Institute of Standards and Technology (NIST) have developed a method for generating numbers guaranteed to be random by quantum