Universe Today (Page 291)

Can You Really Name a Star?

By Fraser Cain - August 15, 2013 03:38 PM UTC | Stars

Student Science Thunders to Space from NASA Wallops

By ken-kremer - August 15, 2013 02:05 AM UTC | Space Exploration

Bright New Nova In Delphinus -- You can See it Tonight With Binoculars

By bob-king - August 14, 2013 09:31 PM UTC | Stars

Satellite Watches Dust from Chelyabinsk Meteor Spread Around the Northern Hemisphere

By Nancy Atkinson - August 14, 2013 08:01 PM UTC | Planetary Science

Two Beautiful Timelapse Videos of the 2013 Perseid Meteor Shower

By Nancy Atkinson - August 14, 2013 07:04 PM UTC | Observing

The USAF's 'Space Fence' Surveillance System: Another Victim of Sequestration

By David Dickinson - August 14, 2013 04:33 PM UTC | Space Policy

An Occult Occurrence: Saturn's Moon Iapetus Blocks a Background Star

By jmajor - August 14, 2013 04:08 PM UTC | Planetary Science

These 12 Asteroids Are The Easiest Ones To Bring Back To Earth

By pars3c - August 14, 2013 01:31 PM UTC | Planetary Science

SpaceX Grasshopper Performs Divert Maneuver

By Nancy Atkinson - August 14, 2013 01:23 PM UTC | Space Exploration

How Do Black Holes Get Super Massive?

By shannon-hall - August 13, 2013 08:24 PM UTC | Black Holes

What Is Elon Musk's Hyperloop, And Why Is It Important?

By pars3c - August 13, 2013 06:25 PM UTC | Space Exploration

Carnival of Space #314

By Nancy Atkinson - August 13, 2013 03:34 PM UTC | Site News

Is the Sun More Active Than it Looks? An Innovative Method to Characterize the Solar Cycle

By David Dickinson - August 13, 2013 03:06 PM UTC | Solar Astronomy

How To Hit A Landing Target On Mars ... Potentially, Precisely and Perfectly!

By pars3c - August 13, 2013 02:17 PM UTC | Planetary Science

Aerospace Students Shoot for the Stars and Space Flight Dreams

By ken-kremer - August 12, 2013 08:37 PM UTC | Space Exploration

Giveaway: Star Walk: Stargazing App for the iPhone

By kcain - August 12, 2013 06:53 PM UTC | Site News

Perseid Meteor Shower 2013: Images from Around the World

By Nancy Atkinson - August 12, 2013 06:09 PM UTC | Observing

What Is A Quasar?

By Fraser Cain - August 12, 2013 01:51 PM UTC | Extragalactic

Beautiful Noctilucent Clouds 2013 -- The Movie

By Nancy Atkinson - August 12, 2013 01:35 PM UTC | Planetary Science

Virtual Star Party - August 11, 2013

By Fraser Cain - August 12, 2013 03:47 AM UTC | Site News

Weekly Space Hangout - August 9, 2013

By Fraser Cain - August 09, 2013 06:57 PM UTC | Site News

Deep and Wide: Stunning Amateur View of the Lagoon and Trifid Nebulae

By Nancy Atkinson - August 09, 2013 06:21 PM UTC | Observing

A Challenging Series of Occultations of Spica by the Moon Coming to a Sky Near You

By David Dickinson - August 09, 2013 12:45 PM UTC | Observing

New 3-D Map Shows Large Scale Structures in the Universe 9 Billion Years Ago

By Nancy Atkinson - August 08, 2013 10:37 PM UTC | Cosmology

Launch Gallery: Delta 4 Sends Military Satellite to Orbit

By Nancy Atkinson - August 08, 2013 03:34 PM UTC | Missions

Why Do Stars Twinkle?

By Fraser Cain - August 08, 2013 01:51 PM UTC | Stars

The Soyuz Rocket and Launch Sequence Explained

By Nancy Atkinson - August 08, 2013 01:49 PM UTC | Space Exploration

Apollo 15: "Stand by for a Hard Impact"

By Nancy Atkinson - August 07, 2013 10:38 PM UTC | Space Exploration

GRB Lights Up Ancient Hidden Galaxy

By tammy-plotner - August 07, 2013 07:54 PM UTC | Extragalactic

Astronauts Wax Poetic About Seeing Earth from Space

By Nancy Atkinson - August 07, 2013 06:11 PM UTC | Space Exploration

Watch Sprite Lightning Flash at 10,000 frames Per Second

By Nancy Atkinson - August 07, 2013 05:52 PM UTC | Planetary Science

Ancient Astronomical Calendar Discovered in Scotland Predates Stonehenge by 6,000 Years

By David Dickinson - August 07, 2013 05:08 PM UTC | Observing

Podcast: The Inverse-Square Law and Other Strangeness

By Nancy Atkinson - August 07, 2013 03:09 PM UTC | Physics

What Will Happen When the Sun's Magnetic Poles Reverse?

By Nancy Atkinson - August 06, 2013 10:35 PM UTC | Solar Astronomy

Watch Live: Celebrating One Year on Mars with Curiosity

By Nancy Atkinson - August 06, 2013 02:36 PM UTC | Planetary Science

Stunning Photo from Space: Moon Rising Amid Noctilucent Clouds

By Nancy Atkinson - August 06, 2013 02:15 PM UTC | Planetary Science

Opportunity Mountain Goal Dead Ahead as Mars Orbiter Restarts Critical Targeting Hunt for Habitability Signs

By ken-kremer - August 06, 2013 02:25 AM UTC | Planetary Science

What is a Meteor Shower?

By Fraser Cain - August 06, 2013 01:31 AM UTC | Planetary Science

MSL "SAM" Instrument Sings Happy Birthday to Curiosity Rover

By Nancy Atkinson - August 05, 2013 08:48 PM UTC | Planetary Science

What's A Kilonova? You're Looking At It!

By pars3c - August 05, 2013 03:28 PM UTC | Stars

This Is What Leaving Earth Behind Really Looks Like

By pars3c - August 05, 2013 01:34 PM UTC | Space Exploration

Virtual Star Party - August 4, 2013

By Fraser Cain - August 05, 2013 03:59 AM UTC | Observing

Curiosity rover Celebrates 1 Year on Mars with Dramatic Discoveries

By ken-kremer - August 04, 2013 07:15 PM UTC | Planetary Science

Are There an Infinite Number of Charlies?

By Fraser Cain - August 04, 2013 02:56 AM UTC | Cosmology

Japanese Transfer Vehicle Launches Supplies, Robot to the Space Station

By Nancy Atkinson - August 03, 2013 11:32 PM UTC | Space Exploration

See the Curiosity Mars Panorama on Permanent Display at the US National Mall

By Nancy Atkinson - August 03, 2013 07:37 PM UTC | Planetary Science

The 2013 Perseid Meteor Shower: An Observer's Guide

By David Dickinson - August 03, 2013 12:01 AM UTC | Observing

Weekly Space Hangout - August 2, 2013

By Fraser Cain - August 02, 2013 06:58 PM UTC | Site News

The Astronomy of the Dog Days of Summer

By David Dickinson - August 02, 2013 03:30 PM UTC | Observing

Comets Could Arise Closer To Earth, Study Suggests

By pars3c - August 02, 2013 02:53 PM UTC | Planetary Science