The heliosphere, a cosmic bubble formed by the Sun, protects our solar system from interstellar threats and influences life's ...

Astronomers have developed the first three-dimensional (3D) map detailing the properties of interstellar dust in the Milky ...

New research suggests the violent explosions of dying stars may have caused two of Earth’s biggest mass extinctions millions ...

Beijing, March 14 (IANS): An international of team astronomers has unveiled the first three-dimensional (3D) map of the ...

Two nearby explosive massive star deaths, or supernovas, may have triggered mass extinction events in Earth's distant past, ...

Beijing: An international team of astronomers has unveiled the first three-dimensional (3D) map of the properties of ...

The solar system drifts inside an immense, low-density cavity known as the Local Hot Bubble (LHB). This region, spanning at least 1,000 light-years, radiates X-rays due to its searing million-degree ...

Astronomers rely on clear observations to study celestial objects, but cosmic dust alters what we see, making stars appear ...

The Radcliffe Wave is a massive, undulating structure filled with dense clouds of gas and dust, stretching across several ...

Astronomers have constructed the first detailed 3D map of the properties of cosmic dust in our home galaxy. For their map, the astronomers used 130 million spectra from ESA's Gaia mission, results ...

Abstract: We study the hydrodynamical evolution of galactic winds in discy dwarf galaxies moving through an intergalactic medium (IGM). In agreement with previous investigations, we find that when the ...