Search results for fingerprint

Nanophysics Sep 8, 2022

Physicists invent intelligent quantum sensor of light waves

University of Texas at Dallas physicists and their collaborators at Yale University have demonstrated an atomically thin, intelligent quantum sensor that can simultaneously detect all the fundamental properties of an incoming ...

Astrobiology Jun 14, 2022

No signs (yet) of life on Venus

The unusual behavior of sulfur in Venus' atmosphere cannot be explained by an "aerial" form of extra-terrestrial life, according to a new study.

Nanophysics May 5, 2022

'Nanomagnetic' computing can provide low-energy AI, researchers show

Researchers have shown it is possible to perform artificial intelligence using tiny nanomagnets that interact like neurons in the brain.

Quantum Physics Jan 26, 2022

Scientists simulate 'fingerprint' of noise on quantum computer

For humans, background noise is generally just a minor irritant. But for quantum computers, which are very sensitive, it can be a death knell for computations. And because "noise" for a quantum computer increases as the computer ...

Astronomy Jan 13, 2022

Astronomers catch 'intruder' red-handed in rarely detected stellar flyby event

Scientists using the Atacama Large Millimeter/submillimeter Array (ALMA) and the Karl G. Jansky Very Large Array (VLA) made a rare detection of a likely stellar flyby event in the Z Canis Majoris (Z CMa) star system. An intruder ...

Environment Jan 12, 2022

Earliest human remains in eastern Africa dated to more than 230,000 years ago

The age of the oldest fossils in eastern Africa widely recognized as representing our species, Homo sapiens, has long been uncertain. Now, dating of a massive volcanic eruption in Ethiopia reveals they are much older than ...

Molecular & Computational biology Jan 6, 2022

Fingerprint patterns are linked to limb development genes

In the most comprehensive analysis to date, researchers found that the shapes of fingerprints—whether they are circular, wavy, or winding—are influenced by the genes responsible for limb development instead of skin patterning. ...

Space Exploration Oct 27, 2021

Scientists measure the atmosphere of a planet 340 light-years away

An international team of scientists, using the ground-based Gemini Observatory telescope in Chile, is the first to directly measure the amount of both water and carbon monoxide in the atmosphere of a planet in another solar ...

Astronomy Sep 15, 2021

Astrophysicists identify large reservoirs of precursor molecules necessary for life in the birthplaces of planets

Analysis of unique fingerprints in light emitted from material surrounding young stars has revealed "significant reservoirs" of large organic molecules necessary to form the basis of life, say researchers.

Astronomy Apr 7, 2021

First transiting exoplanet's 'chemical fingerprint' reveals its distant birthplace

Astronomers have found evidence that the first exoplanet that was identified transiting its star could have migrated to a close orbit with its star from its original birthplace further away.

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