Researchers at the University of Hawaiʻi Institute for Astronomy (IfA) are helping reshape how scientists study the sun. The ...

These days, we would call them proprietary blends. But in the late 1500s and early 1600s, individual alchemists called the ...

Find out what is visible in the night sky tonight, with guidance on locating Lacerta and other key constellations before the moon rises ...

Bloemfontein could become South Africa’s top astro-tourism spot, using clear skies, observatories and planetariums to draw ...

Learn how to draw the Celestial Sphere using Web VPython in Python Physics! This guide will walk you through creating a stunning 3D representation of the night sky, perfect for astronomy enthusiasts ...

Allen Telescope Array campaign shows slow changes in radio scintillation that can nudge pulsar timing by billionths of a ...

Teresa Paneque learned in September that she was a top prize winner for the 2025 Eric and Wendy Schmidt Awards for Excellence in Science Communications for her social media work, previous book ...

As a cold pour hits the glass at The Sycamore in the Mission District, chatter rises, lights dim slightly, and Astronomy on Tap eases into motion, blending a little stargazing spirit with a laid-back ...

A 20-year-old planetarium, never used before, rediscovered by accident, now helps students explore constellations from new perspectives.

Researchers at UT San Antonio have uncovered new details about electrical signals happening within nerve cells, deepening scientists' understanding of the brain.

A technique called interferometry can greatly magnify tiny objects on the sky, and is powerful enough to reveal the surfaces ...