(PhysOrg.com) -- Here are five facts about NASA's twin Voyager 1 and 2 spacecraft, the longest continuously-operating spacecraft in deep space. The Voyagers were built by NASA's Jet Propulsion Laboratory in Pasadena, Calif., which continues to operate both spacecraft. Long-Distance Space R...
NASA's ISS-RapidScat mission will observe ocean wind speed and direction over most of the globe, bringing a new eye on tropical storms, hurricanes and typhoons. Here are five fast facts about the mission. 1. The space station looks homeward. ISS-RapidScat is the first scientific Earth-...
The Deep Space Atomic Clock is a new technology being tested by NASA that will change the way humans navigate the solar system. The precise timekeeper is targeted to launch from Florida on June 22, 2019, aboard a SpaceX Falcon Heavy rocket. Credit: NASA/JPL-Caltech NASA is sending a new...
完形填空. It is interesting how NASA chose their astronauts for landing them on the moon. They chose men 1 the age of twenty and thirty-five. There were about fifty of them. Many were 2 air pilots. 3 were scientists with twoor three degrees. NASA t
Five Health Facts Your Doctor Wants You to Know 1. Cold weather makes you sick. Myth! Germs (病菌) are the only thing that can make you sick. You can go out in the freezing cold with wet hair, and if there aren’t any germs around, you'll stay sniffle-free. But there is a ...
It is interesting how NASA(美国航天航空局) chose their astronauts for landing them on the moon. They chose men 36 the ages of twenty and thirty-five. There were about fifty of them. Some were 37 air pilots, and 38 were scientists with two or three degrees. NASA telephoned each man ...
It is interesting how NASA(美国航空航天管理局)chose their astronauts for landing them on the moon. They chose men 1 the age of twenty and thirty-five. There were about fifty of them, Many were 2 air pilots. 3were scientists with two or three degrees. NASA telephoned each man they were...
Global Climate Change: Vital Signs of the Planet: This website by NASA shares headlines from around the world related to climate change and even has a real-time data visualization of NASA's Earth-orbiting satellites and the data they're collecting on climate change. Support Earth-focused organi...
Mind-Blowing Facts About Planet Earth That Will Make You Question Everything Real Landscapes That Look Like They're From Another Planet The Most Rare Atmospheric Phenomena on Earth Surprising Things That Are Rapidly Killing The Environment The Earth's Known Supercontinents A Guide To The...
Johnson, who works on propulsion technologies at NASA, though not currently on interstellar travel, which remains well beyond the realms of today's technologies. As he points out, "the nearest star, Proxima Centauri, is about 4.2 light years away." Still, who knows what the future will ...