Ice on the Moon? NASA, ISRO May Collaborate to Find Out

By Nancy Atkinson - June 01, 2009 05:44 PM UTC | Planetary Science

Continue reading

Have Astronomers Discovered A New Type of Supernova?

By brianventrudo - June 01, 2009 05:42 PM UTC | Stars

Continue reading

Mauna Kea

By Fraser Cain - June 01, 2009 04:23 PM UTC | Telescopes

Continue reading

Mauna Loa

By Fraser Cain - June 01, 2009 04:01 PM UTC | Observing

Continue reading

Mount Pinatubo

By Fraser Cain - June 01, 2009 03:13 PM UTC | Planetary Science

Continue reading

Newsflash: Sunspot Appears!

By Nancy Atkinson - June 01, 2009 03:08 PM UTC | Solar Astronomy

Continue reading

Mount St. Helens

By Fraser Cain - June 01, 2009 02:54 PM UTC | Planetary Science

Continue reading

Capture the Universe with Phil Plait

By Nancy Atkinson - June 01, 2009 02:18 PM UTC | Site News

Continue reading

Kilauea Volcano

By Fraser Cain - June 01, 2009 01:43 PM UTC | Planetary Science

Continue reading

Krakatoa

By Fraser Cain - June 01, 2009 01:18 PM UTC | Planetary Science

Continue reading

The Truth About NASA's UFO Videos

By Nancy Atkinson - June 01, 2009 09:51 AM UTC | Site News

Continue reading

Spaceships on the Move!

By Nancy Atkinson - June 01, 2009 08:30 AM UTC | Space Exploration

Continue reading

Carnival of Space #105

By Nancy Atkinson - May 31, 2009 02:27 PM UTC | Site News

Continue reading

Astronomers Observe Formation of Largest Bound Structures in the Universe

By brianventrudo - May 29, 2009 02:19 PM UTC | Cosmology

Continue reading

Dear JPL: I Have an Idea on How to Rescue the Spirit Rover

By Nancy Atkinson - May 29, 2009 12:02 PM UTC | Planetary Science

Continue reading

ISS Crew Expands; Now's the Time To Expand Your Knowledge of the Orbiting Outpost

By Nancy Atkinson - May 29, 2009 10:14 AM UTC | Space Exploration

Continue reading

Weekend SkyWatcher's Forecast - May 29-31, 2009

By tammy-plotner - May 29, 2009 09:22 AM UTC | Observing

Continue reading

Could Ghost-Like Object Found by Chandra Be Another 'Voorwerp'?

By Nancy Atkinson - May 29, 2009 07:41 AM UTC | Extragalactic

Continue reading

Researchers Seeing Red on Ocean Health

By Nancy Atkinson - May 28, 2009 03:21 PM UTC | Planetary Science

Continue reading

Astrometry Finally Finds an Exoplanet

By Nancy Atkinson - May 28, 2009 03:08 PM UTC | Exoplanets

Continue reading

We All Need to Chill Out About Flight Tests

By Nancy Atkinson - May 28, 2009 01:22 PM UTC | Space Exploration

Continue reading

Kid's Astronomy: Of Kings and Queens and Royal Things...

By tammy-plotner - May 28, 2009 11:30 AM UTC | Observing

Continue reading

Anne is a Jolly Good Fellow!

By Nancy Atkinson - May 28, 2009 11:01 AM UTC | Site News

Continue reading

Universe Today is Hiring... a Researcher

By Fraser Cain - May 28, 2009 10:16 AM UTC | Site News

Continue reading

Fly Over the Potential Landing Sites For Next Mars Rover (Video)

By Nancy Atkinson - May 28, 2009 10:13 AM UTC | Planetary Science

Continue reading

50th Anniversary of Historic Space Monkey Flight

By nick-wethington - May 28, 2009 10:03 AM UTC | Space Exploration

Continue reading

China Looking Towards Manned Lunar Landing

By Nancy Atkinson - May 28, 2009 06:52 AM UTC | Space Exploration

Continue reading

Basalt

By Fraser Cain - May 27, 2009 04:53 PM UTC | Planetary Science

Continue reading

Volcano Vesuvius

By Fraser Cain - May 27, 2009 01:34 PM UTC | Planetary Science

Continue reading

Obsidian

By Fraser Cain - May 27, 2009 01:07 PM UTC | Planetary Science

Continue reading

Maar Volcanoes

By Fraser Cain - May 27, 2009 12:40 PM UTC | Planetary Science

Continue reading

Where In The Universe #56

By Nancy Atkinson - May 27, 2009 12:40 PM UTC | Observing

Continue reading

Volcano Hot Spot

By Fraser Cain - May 27, 2009 11:06 AM UTC | Planetary Science

Continue reading

Distant black hole poses for a close-up

By anne - May 27, 2009 10:22 AM UTC | Black Holes

Continue reading

Mars Rover Has a New Name

By Nancy Atkinson - May 27, 2009 09:04 AM UTC | Planetary Science

Continue reading

8 Ridiculous Things Bigger Than NASA's Budget

By Nancy Atkinson - May 27, 2009 07:49 AM UTC | Space Policy

Continue reading

How Did the Milky Way Form?

By nick-wethington - May 27, 2009 06:21 AM UTC | Milky Way

Continue reading

A Top-Secret Explosion in M82

By Nancy Atkinson - May 27, 2009 05:56 AM UTC | Extragalactic

Continue reading

Should July 20 Be a US National Holiday?

By Nancy Atkinson - May 26, 2009 07:39 PM UTC | Space Policy

Continue reading

Scientist Claims UFO Collided with Tunguska Meteorite to Save Earth

By Nancy Atkinson - May 26, 2009 05:23 PM UTC | Site News

Continue reading

Miles O'Brien is Hubble Blogging Over at True/Slant

By Fraser Cain - May 26, 2009 10:34 AM UTC | Site News

Continue reading

New Era for ISS Begins As Crew Size Doubles

By Nancy Atkinson - May 26, 2009 09:52 AM UTC | Space Exploration

Continue reading

More Researchers Say Liquid Water Present on Mars Now

By Nancy Atkinson - May 26, 2009 07:41 AM UTC | Planetary Science

Continue reading

New Technique Could Find Another "Pale Blue Dot"

By Nancy Atkinson - May 26, 2009 06:30 AM UTC | Exoplanets

Continue reading

Discovery Discovers Ian O'Neill

By Fraser Cain - May 25, 2009 09:16 PM UTC | Site News

Continue reading

Lava Viscosity

By Fraser Cain - May 25, 2009 04:19 PM UTC | Planetary Science

Continue reading

Volcanic Tuff

By Fraser Cain - May 25, 2009 04:00 PM UTC | Planetary Science

Continue reading

Carnival of Space #104

By Nancy Atkinson - May 25, 2009 03:39 PM UTC | Site News

Continue reading

What is a Volcano Conduit?

By Fraser Cain - May 25, 2009 03:38 PM UTC | Planetary Science

Continue reading

Mount Etna

By Fraser Cain - May 25, 2009 03:13 PM UTC | Planetary Science

Continue reading