Space shuttle Endeavour pulls in at space station

Space & Earth / Space Exploration

4 hours ago | not rated yet | 0

(AP) -- Shuttle Endeavour arrived to a warm welcome at the International Space Station early Wednesday, delivering a new room and observation deck that will come close to completing construction 200 miles ...

Climate 'Tipping Points' May Arrive Without Warning, Says Top Forecaster

Space & Earth / Environment

14 hours ago | 3 / 5 (8) | 10 |

(PhysOrg.com) -- A new University of California, Davis, study by a top ecological forecaster says it is harder than experts thought to predict when sudden shifts in Earth's natural systems will occur -- a worrisome finding ...

38 percent of world's surface in danger of desertification

Space & Earth / Environment

11 hours ago | 2 / 5 (4) | 5

A team of Spanish researchers has measured the degradation of the planet's soil using the Life Cycle Assessment (LCA), a scientific methodology that analyses the environmental impact of human activities, and ...

A new 3D map of the interstellar gas within 300 parsecs from the Sun

Space & Earth / Astronomy

17 hours ago | 5 / 5 (5) | 0 |

(PhysOrg.com) -- Astronomy & Astrophysics is publishing new 3D maps of the interstellar gas in the local area around our Sun. A French-American team of astronomers presents new absorption measurements toward ...

URI researcher calls for global effort to monitor marine pollutants

Space & Earth / Environment

15 hours ago | 3 / 5 (2) | 1

A University of Rhode Island researcher who studies chemical pollutants in the marine environment has called on colleagues around the world to establish a global monitoring network to verify that the chemicals banned by the ...