Shuttle steers closer to space station for hookup

(AP) -- Space shuttle Discovery's astronauts steered closer to the international space station for a Sunday linkup, while checking their ship for any signs of launch damage.

Second Test Rover Added to Driving Experiments

A second, lighter-weight test rover has entered the testing setup at JPL where rover team members are assessing strategy for getting Spirit out of soft soil where it is embedded on Mars.

Planned Rover Test to Run a Week or More

(PhysOrg.com) -- Mars rover team members are planning a long-duration experiment with the test rover at JPL beginning next week. This test will check whether favorable motion seen in earlier tests can be sustained to gain ...

Rover Confirms Meteorite on Mars

(PhysOrg.com) -- Composition measurements by NASA's Mars Exploration Rover Opportunity confirm that this rock on the Martian surface is an iron-nickel meteorite.

Free Spirit: Rock Under the Belly

Engineers placed a rock underneath the test rover at NASA's Jet Propulsion Laboratory, Pasadena, Calif., on July 1, 2009, to more closely simulate Spirit's predicament on Mars.

Hubble departs shuttle for new discoveries

(AP) -- A rejuvenated Hubble Space Telescope, more powerful than ever, departed the space shuttle Tuesday and sailed off for new discoveries.

Deep learning may help to prevent salmon escapes in rough seas

Artificial intelligence can be of great benefit underwater and SINTEF, in collaboration with the research center SFI Exposed, is developing systems that will help to boost fish farm safety and security under harsh sea conditions.

US renews space flights with Russia in rare cooperation

The United States and Russia said Friday they would renew flights together to the International Space Station, preserving one of the last areas of cooperation amid Western attempts to isolate Moscow over the invasion of Ukraine.

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