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A volcano towers over its surroundings, the terrain shown in false-color yellows and oranges.

Science, Solar System

How Venus threw up on itself: This Week in Astronomy with Dave Eicher

Person looking up at the night sky and Milky Way

Astronomy for beginners, Science

How should we classify the cosmos?

Galaxies, Science

The zoo of active galaxies: This Week in Astronomy with Dave Eicher

Science, Solar System

The story of Percival Lowell: This Week in Astronomy with Dave Eicher

Starlink satellite trails

Are internet satellites a threat to astronomy?

The Big Dipper

How we can improve Indigenous representation in astronomy

Bluewalker 3 satellite is one of the brightest objects in the sky, observations show

Robotic Spaceflight, Solar System

OSIRIS-REx delivers Bennu asteroid samples — and starts its next mission

NASA wants to take UFOs seriously — and scientifically

M89 as imaged by the Hubble Space Telescope

Hubble paints a portrait of elliptical M89

Astronomy magazine turns 50: This Week in Astronomy with Dave Eicher

Artist's concept of a neutron star

Probing the mysteries of neutron stars with a surprising earthly analog