Research by astronomers and computer scientists at the University of Hawaiʻi Institute for Astronomy (IfA) could ...

Research by astronomers and computer scientists at the University of Hawaiʻi Institute for Astronomy (IfA) could revolutionize our understanding of the Sun. The study, part of the "SPIn4D" project, ...

A research team has presented a mechanism that explains how coronal dimmings—darkened, depleted areas on the sun caused by ...

Each Monday, I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes ...

Known as WOH G64, the star is 2,000 times larger than the Sun and classified as a red supergiant ... astrophysicist and the ...

In an article published in the Astronomy & Astrophysics journal, new evidence suggests how supermassive black holes, with ...

Edwin Hubble, a renowned astronomer, revolutionized our understanding of the universe. He proved the existence of galaxies ...

The Hubble Space Telescope captured an image of NGC 4694, a galaxy that possesses unusual properties that complicate its ...

Running over 400 pages long, Harmonia includes text alongside Baroque depictions of the sun, moon, planets, and classical and biblical constellations. “This large folio was meant to be displayed ...

WOH G64 is 2,000 times the size of the sun and is 160,000 light-years distant in the Large Magellanic Cloud galaxy.

See how telescopes capture the cosmos. ExtremeTech explains the science behind lenses and space exploration. Start exploring ...