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Space: The Solar System
Published

Do missing Jupiters mean massive comet belts? - Do Missing Jupiters Mean Massive Comet Belts?      (via sciencedaily.com) 

Astronomers have discovered vast comet belts surrounding two nearby planetary systems known to host...

Environmental: Ecosystems
Published

Solving a long-standing mystery about the desert's rock art canvas - Solving a Long-Standing Mystery About the Desert's Rock Art Canvas      (via sciencedaily.com) 

Petroglyphs are carved in a material called rock varnish, the origins of which have been debated for ...

Space: Structures and Features
Published

Early planetary migration can explain missing planets - Early Planetary Migration: A Possible Explanation for Missing Planets      (via sciencedaily.com) 

Computer simulations by Rice University scientists and their collaborators are the first to integrat...

Space: Structures and Features
Published

Researchers map the movement of white dwarfs of the Milky Way - Researchers Map the Movement of White Dwarfs of the Milky Way      (via sciencedaily.com) 

White dwarfs were once normal stars similar to the Sun but then collapsed after exhausting all their...