27/10/2025

New earthquake model goes against the grain

When a slab slides beneath an overriding plate in a subduction zone, the slab takes on a property called anisotropy, meaning its strength is not the same in all directions. Anisotropy is what causes a wooden board to break ...

As global warming worsens, so may space communications

Researchers at Kyushu University have found that rising CO2 levels in our atmosphere could lead to future disruptions in shortwave radio communications, including systems used for air traffic control, maritime communication, ...

Tiny galaxy, big find: Black hole discovered in nearby Segue 1

Small and unassuming, Segue 1 is a nearby dwarf galaxy containing only a handful of stars—too few to provide the gravity needed to keep itself from scattering into space. Like other dwarf galaxies, it was long believed that ...

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