31 May 2007

• Art for E.T.'s sake
• Building a habitable Earth
• Mars' gooey core is freezing
• Space-inspired garden takes top prize at UK's Chelsea Flower Show
• The Drake Equation is obsolete

29 May 2007

• Fungi thrive on dangerous radiation
• Surface samples key to understanding Mars astrobiology

28 May 2007

• Containing ET (Interview with Cassie Conley, part 2)

25 May 2007

• Analysis reveals extent of DNA repair army

24 May 2007

• Forecasting Earth-like worlds 

23 May 2007

• Coasts and drowned mountains on Titan
• Ionizing radiation changes the electronic properties of melanin and enhances the growth of melanized fungi
• Texas astronomers discover multi-planet system around unexpected star; may alter theories of planet formation
• UGA study reveals function of ubiquitous yet poorly understood microorganisms: discovery of ecological and metabolic roles of archaea in hot springs may shed light on early evolution

22 May 2007

• Unwanted life forms abound in sick spacecraft

21 May 2007

• Father of "origin of life" chemistry at UC San Diego dies
• Keeping it clean (Interview with Cassie Conley, part 1)
• Mars rover Spirit unearths surprise evidence of wetter past

18 May 2007

• Frictional heating explains plumes on Enceladus

17 May 2007

• Life's slimy beginnings
• Planet of promise: small, rocky world could harbor life

15 May 2007

• An experimental test of evolutionary trade-offs during temperature adaptation
• Functional information and the emergence of biocomplexity

14 May 2007

• NASA-funded robotic sub makes final dive to reach bottom of Earth's deepest sinkhole
• Power in space: time for a biological solution?
• When galaxies collide, our solar system will go for a ride

12 May 2007

• Mapping an alien world

11 May 2007

• Preventing "sick" spaceships

10 May 2007

• A family expedition to the red planet
• Cassini spacecraft reveals evidence of tholin formation at high altitudes in Titan's atmosphere
• E. O. Wilson thinks panspermia is likely
• Mission could seek out Spock's home planet
• New petroleum-degrading bacteria found at Rancho La Brea Tar Pits in Los Angeles
• Political barriers hinder education of future scientists
• STONEs in space
• The Phoenix has landed: Mars probe airlifted to KSC from Colorado

9 May 2007

• NASA selects new members of Astrobiology Institute

8 May 2007

• Rover Spirit finds evidence of early martian volcanic activity at Home Plate plateau – and further hints of a watery past

7 May 2007

• Astrobiology Magazine, European Edition: spotlight on France
• The brightest supernova ever

4 May 2007

• Astrobiology, Vol. 7, No. 2
• Methane blast

3 May 2007

• COROT discovers its first exoplanet and catches scientists by surprise
• Culture in the cosmos
• Sharp views show ground ice on Mars is patchy and variable