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| 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 |
| Enhanced ceramics could spark the 5G revolution |
| Scientists use DNA technology to build tough 3D nanomaterials |
| Chip Shortage Causes GM to Cut Fuel-Saving Module in Some Pickups |
| New smart materials could be used for sun-tracking solar panels |
| AI system allows smart speakers to wirelessly monitor heart rhythms |
| Astronomers spy most distant quasar with powerful radio jets |
| New model predicts how plastic from coast gets to middle of ocean |
| 'Eco-friendly' foam may pose environmental and human health risks |
| Neutrino from shredded star reveals cosmic particle accelerator |
| NASA plans new test-firing of moon rocket |
| New skin patch promises comprehensive health monitoring |
| New wearable device converts body heat into electricity |
| Model shows how air conditioning influences COVID-19 transmission |
| New era of Mars exploration begins as craft nears Red Planet |
| MRI-guided ultrasound treats prostate cancer with few side effects |
| 'Quantum brain' promises more eco-friendly data centers |
| New Mars rover may collect first sounds recorded on another planet |
| Record-breaking laser may help test Einstein's theory of relativity |
| Scientists can detect new COVID-19 variants by analyzing wastewater |
| Data-driven videos animate technique RNA uses to fit inside cells |
| Scientists entangle atoms using heat |
| Programming helps AI software imitate human visual learning |
| NASA prepares Orion simulator for lunar mission training |
| NASA approves two new missions to study space weather |
| Space-time ripples could help explain universe's mysterious expansion |
| Scientists solve key mystery of the human immune response |
| Electromagnetic images help scientists deconstruct ancient Jewish parchment |
| Astronomers find universe's longest intergalactic gas filament |
| Birdsong works like a mood booster for humans |
| Phone apps useful for management of anxiety and depression |
| Researchers unveil world's first pocket-sized DNA 'tricorder' |
| Wastewater testing for COVID-19 could soon be a reality |
| New lab-on-a-chip infection test produces diagnostic results in minutes |
| Microfibers could allow pieces of clothing to track a variety of vital signs |
| Hydrogen-producing algae may fuel alternative energy economy |
| World's most powerful radar telescope at Arecibo will be scrapped |
| FDA authorizes first at-home COVID-19 test |
| Virus live stream will allow scientists to study infections in real-time |
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