Fleet Week kicks off Monday in the Bay Area
Best place to watch the NAVY's Blue Angels? San Francisco's Marina Green!
Astronauts replace old batteries in 1st of 5 spacewalks, all-female spacewalk later this month
Astronauts hustled through the first of five spacewalks to replace old batteries at the International Space Station on Sunday. Christina Koch and Andrew Morgan removed three old batteries and installed two new ones delivered just a week ago, getting a jump on future work. These new lithium-ion batteries are so powerful that only one is needed for every two old ones.
Astronauts replace old batteries in 1st of 5 spacewalks
Astronauts hustled through the first of five spacewalks to replace old batteries at the International Space Station on Sunday. Christina Koch and Andrew Morgan removed three old batteries and installed two new ones delivered just a week ago, getting a jump on future work. These new lithium-ion batteries are so powerful that only one is needed for every two old ones.