Author: Astronomy Staff

Galaxies, Science

New discovery challenges galaxy-formation theories

Robotic Spaceflight, Space Exploration

NASA spacecraft show three-dimensional anatomy of a solar storm

Exotic Objects, Galaxies, Science

Hubble Space Telescope witnesses spectacular flaring in extragalactic jet from M87’s black hole

Robotic Spaceflight, Space Exploration

Spirit rover healthy but computer reboots raise concerns

Robotic Spaceflight, Space Exploration

NASA twin spacecraft may reveal secret of Moon’s origin

Robotic Spaceflight, Space Exploration

First flight mirror completes cryogenic testing

Robotic Spaceflight, Space Exploration

Herschel telescope and Planck satellite to lift off May 6

Robotic Spaceflight, Space Exploration

Dust cover jettisoned from Kepler telescope

Cosmology, Science

Cosmology 101: Big Bang

Science, Stars

Cool stars have different mix of life-forming chemicals

Science, Solar System

Ground-based observations support comet missions

Science, Solar System

Satellite to study near-Earth asteroids’ wobbly signature