Search results for explained:

Nanophysics 11 hours ago

Researchers 'unzip' 2D materials with lasers

In a new paper published on May 1 in the journal Science Advances, researchers at Columbia Engineering used commercially available tabletop lasers to create tiny, atomically sharp nanostructures, or nanopatterns, in samples ...

Environment 11 hours ago

What are nanoplastics? An engineer explains concerns about particles too small to see

It's become common to read that microplastics—little bits of plastic, smaller than a pencil eraser—are turning up everywhere and in everything, including the ocean, farmland, food and human bodies. Now a new term is gaining ...

Cell & Microbiology 11 hours ago

How a 'conductor' makes sense of chaos in early mouse embryos

Early embryonic development is tumultuous. It involves a rapid sequence of events, including cell division, differentiation, and lots of compartments moving around within each cell. Like an orchestra performance where each ...

Earth Sciences 12 hours ago

Study identifies early warning signals for the end of the African humid period

The transition from the African humid period (AHP) to dry conditions in North Africa is the clearest example of climate tipping points in recent geological history. They occur when small perturbations trigger a large, non-linear ...

Earth Sciences 12 hours ago

Researchers show that slow-moving earthquakes are controlled by rock permeability

Earthquakes are the most dramatic and noteworthy results of tectonic plate movement. They are often destructive and deadly, or at the very least physically felt—they're literally groundbreaking geological events. However ...

Optics & Photonics 14 hours ago

Research team discovers new property of light

A research team headed by chemists at the University of California, Irvine has discovered a previously unknown way in which light interacts with matter, a finding that could lead to improved solar power systems, light-emitting ...

Nanophysics 14 hours ago

Materials scientists reveal pathway for designing optical materials with specialized properties

While we usually think of disorder as a bad thing, a team of materials science researchers led by Rohan Mishra, from Washington University in St. Louis, and Jayakanth Ravichandran, from the University of Southern California, ...

Astronomy 14 hours ago

New accreting millisecond X-ray pulsar discovered

Astronomers report the discovery of a new pulsar using the Spektr-RG space observatory. The newfound object, designated SRGA J144459.2−604207 (or SRGA J1444 for short), turns out to be a bursting accreting millisecond X-ray ...

Environment 21 hours ago

Researchers explain how following the dietary guidelines is smart—for you and the climate

For the first time, Norwegian researchers have calculated what effect the average Norwegian diet has on the climate and environment and have studied the potential benefits for the climate and environment if we start following ...

Social Sciences 21 hours ago

Contradictory thoughts lead to more moderate attitudes, psychologists find

Researchers from the Leibniz Institute for Psychology (ZPID) and the University of Hohenheim present rhetorical tools that can help to reduce the polarization of discussions.

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