The Mars Atmosphere and Volatile Evolution (Maven) spacecraft, shown in September 2013, should be in Martian orbit Sunday night after a flight of 442 million miles in 10 months. The craft will study the planet’s atmosphere from orbit, searching for clues as to why Mars has deteriorated from …
As wildfires burned in California, a study by several major environmental groups estimated that climate change could mean that future blazes will be much larger and add billions of dollars to already costly losses.
The Sierra Nevada Corporation’s Dream Chaser spacecraft is carried by a helicopter during a test in Sparks, Nev. While disappointed it wasn’t selected, the company said it “commends NASA for initiating the effort” of securing companies to transport astronauts to the International Space Station.
Elon Musk, head of SpaceX, introduced the Dragon v2 capsule in May at SpaceX headquarters in Hawthorne, Calif.
Astronaut Randy Bresnik prepares to enter Boeing’s CST-100 spacecraft for an evaluation at the company’s Houston Product Support Center.
The picks comprise a blend of old and new space know-how.
PITTSBURGH — The final report from a landmark federal study on hydraulic fracturing, or fracking, found no evidence that chemicals or brine water from the gas drilling process moved upward to contaminate drinking water at a site in western Pennsylvania.
MANILA, Philippines — The Philippines’ most active volcano belched out huge lava fragments that rolled about a kilometer (half a mile) down its slope in an ongoing gentle eruption, prompting authorities to evacuate thousands of villagers, officials said Tuesday.
Sitting for eight or more hours a day can be deadly.
NASA funds five proposals for far-out projects and two are based in Tucson.
How good is your soil, really? Stop guessing and find out for sure.
Researchers at ASU's Biodesign Institute pioneered the use of tobacco plants to produce antibodies.
The LSST promises the widest, deepest, fastest view of the cosmos.
Most Pima school districts were on par or above the state average.
No, it's not what you think.
The overly enthusiastic and radioactive monster, Godzilla, takes a bite out of a commuter train. The creature and the first movie arose from the suffering after Japan was hit with two atomic bombs in World War II, and both have evolved over the decades.
Effort ensures production of mirrors here for the Giant Magellan Telescope.
Tip: Items expressly made to be collectible will never have significant value
The Tucson Unified School District is celebrating Earth Day by launching a TUSD Gardens series on its website.
Tucson Unified School District schools will highlight science and technology programs at the Sci-Tech Festival at Children’s Museum Tucson Saturday.