Search results for network

Political science Jul 10, 2024

Unregulated online political ads pose a threat to democracy

Think back to the last time you scrolled through your social media feed and encountered a political ad that perfectly aligned with your views—or perhaps one that outraged you. Could you tell if it was from a legitimate ...

Astronomy Jul 10, 2024

Researchers more precisely calculate how much faster time passes on the moon

A team of physicists with NASA's Jet Propulsion Laboratory at the California Institute of Technology has calculated more precisely how much faster time passes on the moon than on the Earth. The paper describing the math they ...

Environment Jul 10, 2024

Europe's drinking water contaminated by 'forever chemical': NGOs

A large sample of European drinking water has detected a substance linked to "forever chemicals" used in pesticides and refrigeration, a coalition of non-governmental organizations said Wednesday.

Condensed Matter Jul 10, 2024

Study demonstrates generation of orbital current via magnetization dynamics

Electrons inherently carry both spin and orbital angular momentum (i.e., properties that help to understand the rotating motions and behavior of particles). While some physicists and engineers have been trying to leverage ...

Evolution Jul 10, 2024

Subsurface of fingernails found to have precise tactile localization

A psychologist at the University of London has found that humans have a surprisingly precise degree of tactile localization beneath their fingernails. In his study, published in the Proceedings of the Royal Society B, Matthew ...

Biotechnology Jul 10, 2024

Gelatin-based scaffolding releases meaty flavor at high temps

A team of chemical and biomolecular engineers at Yonsei University, working with a pair of colleagues at Kangwon National University, both in the Republic of Korea, has developed a gelatin-based scaffolding that releases ...

Planetary Sciences Jul 10, 2024

Modeling study proposes a diamond layer at the core-mantle boundary on Mercury

A recent study in Nature Communications by scientists from China and Belgium suggests that Mercury's core-mantle boundary (CMB) includes a diamond layer, potentially up to 18 kilometers thick, deep within the planet's interior.

Astronomy Jul 10, 2024

Study investigates the nature of very-high energy gamma-ray source TeV J2032+4130

Using the High-Altitude Water Cherenkov (HAWC) observatory, an international team of astronomers has observed a very-high energy gamma-ray source designated TeV J2032+4130. Results of the observational campaign, presented ...

Condensed Matter Jul 10, 2024

Visualizing the boundary modes of the charge density wave in a topological material

Charge density waves are quantum phenomena occurring in some materials, which involve a static modulation of conduction electrons and the periodic distortion of the lattice. These waves have been observed in numerous condensed ...

Earth Sciences Jul 10, 2024

New incompletely rifted microcontinent identified between Greenland and Canada

Plate tectonics are the driving force behind Earth's continental configurations, with the lithosphere (oceanic and continental crusts and upper mantle) moving due to convection processes occurring in the softer underlying ...

page 4 from 40