Universe Today (Page 241)

This 3-D Martian Picture Feels Like You're Standing Beside The Opportunity Rover

By pars3c - October 22, 2014 09:56 AM UTC | Planetary Science

Stunning View of Solar System's Largest Volcano and Valles Marineris Revealed by India's Mars Orbiter Mission

By ken-kremer - October 22, 2014 12:05 AM UTC | Planetary Science

Mr. Fusion? Compact Fusion Reactor Will be Available in 5 Years Says Lockheed-Martin

By tim-reyes - October 21, 2014 03:30 PM UTC | Physics

How NASA and SpaceX are Working Together to Land on Mars

By Matthew Williams - October 21, 2014 12:58 PM UTC | Space Exploration

Could 'Heavy Metal' Frost Lurk Beneath Venus' Hothouse Clouds?

By pars3c - October 21, 2014 10:33 AM UTC | Planetary Science

How to Take Great Photographs of the October 23rd Partial Solar Eclipse and More

By David Dickinson - October 21, 2014 10:20 AM UTC | Observing

Martian Permafrost And Dust-Sculpted Surface Captured By NASA Spacecraft

By pars3c - October 21, 2014 10:10 AM UTC | Planetary Science

Carnival of Space #376

By susie - October 21, 2014 08:55 AM UTC | Site News

MRO Spies Tiny, Bright Nucleus During Comet Flyby of Mars

By bob-king - October 20, 2014 08:55 PM UTC | Planetary Science

Water On The Moon Was Blown in by Solar Wind

By Matthew Williams - October 20, 2014 04:53 PM UTC | Planetary Science

Awesome Photo Shows Monster Sunspot Aiming Our Way

By jmajor - October 20, 2014 11:43 AM UTC | Solar Astronomy

How to Safely Enjoy the October 23 Partial Solar Eclipse

By bob-king - October 20, 2014 10:13 AM UTC | Solar Astronomy

What Would A Black Hole Look Like?

By Brian Koberlein - October 20, 2014 10:09 AM UTC | Black Holes

Titan's Majestic Mirror-Like Lakes Will Come Under Cassini's Scrutiny This Week

By pars3c - October 20, 2014 10:00 AM UTC | Planetary Science

Opportunity Rover Spots Comet Siding Spring from the Surface of Mars!

By bob-king - October 20, 2014 09:45 AM UTC | Planetary Science

How Rosetta Will Send Philae Lander To Comet's Surface (Plus, Landing Site Contest!)

By pars3c - October 20, 2014 09:30 AM UTC | Planetary Science

Zap! Saturn Moon's Electron Beam Beaned Cassini Spacecraft From Charged Surface

By pars3c - October 20, 2014 09:00 AM UTC | Planetary Science

Astrophotographers Capture Dramatic Photos of Comet Siding Spring Approaching Mars

By bob-king - October 19, 2014 12:24 PM UTC | Planetary Science

A Compendium of Universe Today Comet Siding Spring Articles: January 2013 - October 2014

By tim-reyes - October 19, 2014 08:46 AM UTC | Planetary Science

Watch Live as Comet Siding Spring Flys By Mars

By Nancy Atkinson - October 19, 2014 08:35 AM UTC | Planetary Science

Mysterious Military X-37B Space plane Lands after Nearly Two Years in Orbit - Video

By ken-kremer - October 18, 2014 01:54 PM UTC | Space Policy

Here's a Look at Comet Siding Spring Two Days Before its Encounter with Mars

By Nancy Atkinson - October 17, 2014 04:44 PM UTC | Planetary Science

Weekly Space Hangout - Oct. 17, 2014: Comet Siding Spring & Dark Matter

By Fraser Cain - October 17, 2014 01:43 PM UTC | Site News

Balloon launcher Zero2Infinity Sets Its Sights to the Stars

By tim-reyes - October 17, 2014 11:44 AM UTC | Space Exploration

Hawking Radiation Replicated in a Laboratory?

By tim-reyes - October 17, 2014 11:29 AM UTC | Black Holes

A Ghastly Green Shade On The Space Station Evokes Hallowe'en Spirit

By pars3c - October 17, 2014 10:15 AM UTC | Space Exploration

Solar 'Bombs' And Mini-Tornadoes Spotted By Sun-Watching Spacecraft

By pars3c - October 17, 2014 09:45 AM UTC | Solar Astronomy

'Death Star' Ocean? Seven Moons That Could Host Huge Hidden Liquid Reservoirs

By pars3c - October 17, 2014 09:15 AM UTC | Planetary Science

Cat 4 Hurricane Gonzalo Threatens Bermuda and Delays Antares Launch to Space Station

By ken-kremer - October 16, 2014 07:36 PM UTC | Space Policy

Distant Galaxies Reveal 3D Cosmic Web for the First Time

By shannon-hall - October 16, 2014 06:21 PM UTC | Cosmology

Want to See Some Pretty Pictures? Here are the Winners of the 2014 Photo Nightscape Awards

By Nancy Atkinson - October 16, 2014 02:27 PM UTC | Observing

NASA Investigating Deep-Space Hibernation Technology

By Matthew Williams - October 16, 2014 01:29 PM UTC | Space Exploration

Comments are back!

By Fraser Cain - October 16, 2014 11:36 AM UTC | Site News

Gallery: NASA Astronauts Spacewalk Boldly Into The Void, Finishing Vital Repairs

By pars3c - October 16, 2014 11:03 AM UTC | Space Exploration

Moons of Confusion: Why Finding Extraterrestrial Life may be Harder than we Thought

By paul-patton - October 16, 2014 10:51 AM UTC | Astrobiology

Pluto Planning: Hubble Spots 3 Objects NASA Spacecraft Could Visit Next

By pars3c - October 16, 2014 10:34 AM UTC | Planetary Science

Could A Planet Be as Big as a Star?

By Fraser Cain - October 16, 2014 10:14 AM UTC | Exoplanets

Ice Alert! Mercury's Deposits Could Tell Us More About How Water Came To Earth

By pars3c - October 16, 2014 09:46 AM UTC | Planetary Science

MAVEN Spacecraft's First Look at Mars Hints at Promising Results

By shannon-hall - October 16, 2014 09:30 AM UTC | Planetary Science

Old Equations Shed New Light on Quasars

By tim-reyes - October 15, 2014 04:10 PM UTC | Extragalactic

Here's a High-Res Look at Philae's Landing Spot

By jmajor - October 15, 2014 01:10 PM UTC | Planetary Science

Retired Astronaut Chris Hadfield Releases Stunning Space Photos

By shannon-hall - October 15, 2014 12:32 PM UTC | Space Exploration

Mars One Dustup: Founder Says Mission Won't Fail As MIT Study Predicts

By pars3c - October 15, 2014 10:15 AM UTC | Space Exploration

Gravity's Magic: New Seafloor Map Shows Earth's Uncharted Depths

By pars3c - October 15, 2014 09:30 AM UTC | Planetary Science

Observing Wow! 28 Moon Pictures Captured In A Single Collage

By pars3c - October 15, 2014 09:00 AM UTC | Observing

Comet A1 Siding Spring vs Mars: Views in Space and Time

By David Dickinson - October 15, 2014 08:30 AM UTC | Planetary Science

On Scarves, Squirrels, and the Fate of the Universe

By jmajor - October 14, 2014 08:38 PM UTC | Cosmology

Landing on a Comet: The Trailer

By jmajor - October 14, 2014 04:52 PM UTC | Space Exploration

Carnival of Space #375

By susie - October 14, 2014 02:34 PM UTC | Site News

Creepy Comet Looms In The Background Of Newest Philae Spacecraft Selfie

By pars3c - October 14, 2014 10:26 AM UTC | Planetary Science