Universe Today (Page 644)

This Model Of Earth's Giant Impacts Makes Us Wonder How Life Arose

By Elizabeth Howell - July 31, 2014 11:05 AM UTC | Planetary Science

New Image of Rosetta's Comet Reveals So Much More

By Jason Major - July 31, 2014 10:18 AM UTC | Planetary Science

If You Mine An Asteroid, Who Does The Property Belong To?

By Elizabeth Howell - July 31, 2014 09:05 AM UTC | Space Policy

What Are Comet Tails?

By Brian Koberlein - July 31, 2014 08:52 AM UTC | Planetary Science

Stargazing Timelapse Plus Apollo 14 Launch Soundtrack Is Pure Magic

By Elizabeth Howell - July 31, 2014 08:33 AM UTC | Observing

Early Tidal and Rotational Forces Helped Shape Moon

By shannon-hall - July 30, 2014 05:05 PM UTC | Planetary Science

Mysterious Molecules in Space Named?

By shannon-hall - July 30, 2014 02:21 PM UTC | Astrobiology

ALMA Observes Binary Star System with Wacky Disks

By shannon-hall - July 30, 2014 01:30 PM UTC | Stars

Rocket Replay: Watch Europe's Last Space Station Automated Transfer Vehicle Soar

By Elizabeth Howell - July 30, 2014 10:02 AM UTC | Space Exploration

NASA's First Space-Tweeting Astronaut And 'Big Bang Theory' Guest Flies To A New Position

By Elizabeth Howell - July 30, 2014 09:30 AM UTC | Space Exploration

Scientists Discover 101 Geysers Erupting at Saturn's Intriguing Icy Moon Enceladus

By ken-kremer - July 29, 2014 09:25 PM UTC | Planetary Science

GAIA is "Go" for Science After a few Minor Hiccups

By shannon-hall - July 29, 2014 01:51 PM UTC | Missions

Astrophoto Heaven: Video Time-Lapse Shows Spectacular Sky Above Desert National Park

By Elizabeth Howell - July 29, 2014 11:00 AM UTC | Observing

Astronaut Dance: If We Were Going To Space, We'd Do This Too

By Elizabeth Howell - July 29, 2014 10:00 AM UTC | Space Exploration

X-ray Glow: Evidence of a Local Hot Bubble Carved by a Supernova

By shannon-hall - July 29, 2014 09:30 AM UTC | Stars

Venus Express Survives Close Encounter With Hellish Atmosphere

By Elizabeth Howell - July 29, 2014 09:00 AM UTC | Planetary Science

Book Review: Neil Armstrong - A Life of Flight by Jay Barbree

By ken-kremer - July 28, 2014 10:34 PM UTC | Space Exploration

Observing Alert - Delta Aquarid Meteor Shower Peaks This Week

By bob-king - July 28, 2014 06:34 PM UTC | Observing

The Little Rover that Could: Opportunity Reaches Odometer Milestone

By shannon-hall - July 28, 2014 04:42 PM UTC | Planetary Science

When Good Meteor Showers Go Bad: Prospects for the 2014 Perseids

By David Dickinson - July 28, 2014 03:01 PM UTC | Observing