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| Global computing's carbon footprint is bigger than previously estimated |
| Space industry grapples with oxygen fuel shortage |
| NASA's Mars simulation hopefuls face tough application process |
| NASA plans yearlong Mars simulation to test limits of isolation |
| SpaceX launches cargo mission, including robotic arm, to space station |
| Federal agencies plan to expand use of facial recognition technology |
| GM expands battery recall to all Chevrolet Bolts |
| Survey forecasts increasing CO2 emissions from oil refineries |
| NASA's Ingenuity helicopter completes 12th Mars flight |
| NASA mulls how to dispose of International Space Station |
| Perseverance rover's first drilling attempt on Mars turns up empty |
| Researchers present battery-free pacemaker powered by the heart |
| Light-bending technique for wavelength conversion may boost imaging technologies |
| Orbiter's infrared sensors reveal Venus' nighttime weather |
| Electrical security system helps tomato plants sound alarm when insects attack |
| Lockheed Martin opens new spacecraft facility |
| New device harvests power from sweaty fingertips |
| NASA moves ahead with plan to support private space stations |
| NASA grapples with Hubble Telescope's most serious problem in years |
| New gas sensing device to aid air quality assessments, health screenings |
| Microbes from the guts of cows can break down plastic |
| Black holes imaged gobbling up neutron stars 'like Pac Man' |
| Finnish company will test tiny, wooden satellite in space |
| NASA pursues greener, more efficient spacecraft propulsion |
| Upgraded earmuffs measure blood alcohol levels through ear skin |
| Engineers design battery to power flying cars |
| World's first digital fiber can collect, store, analyze data |
| NASA's new $23 million space commode system is more than just a toilet |
| Lockheed, General Motors team up on lunar rover plan |
| New microscopy technology helps scientists peer deeper into brain |
| Recycling of rare elements in electronics may help environment, create jobs |
| European Space Agency plans network of moon satellites |
| New technology turns plastic trash into jet fuel |
| New technology turns plastic trash into jet fuel |
| New technology converts plastic trash into jet fuel |
| Scientists find new use for valve invented by Nikola Tesla 100 years ago |
| New White House panel aims to separate science, politics |
| NASA spacecraft begins 2-year trip home with asteroid rubble |
| NASA announces launch plans for new Dream Chaser spaceplane |
| Scientists turn cellphone into a chemical detector |
| Smart shirt tracks vital signs of astronauts aboard space station |
| 3D motion tracking system could help autonomous technologies 'see' |
| NASA clears first reused SpaceX Crew Dragon capsule for astronaut launch |
| NASA confirms historic success on first Mars helicopter flight |
| Plant gene discovery could help scientists develop heat-tolerant crops |
| Engineers unveil large scale CO2 conversion system |
| Nevada company plans space station with inflatable pods |
| Scientists turn beer waste into new protein sources, biofuels |
| Old tires can be turned into graphene for concrete, reducing carbon emissions |
| Filter made from a tree branch cleans contaminated water |
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