Aug. 27, 2020 — In a year defined by obstacles, a student rocket team persevered. Working together across five time zones, they successfully designed a hybrid rocket engine that uses paraffin and a novel nitrous ...
July 20, 2020 — Researchers have developed a new battery material that could enable long-range electric vehicles that can drive for hundreds of miles on a single charge, and electric planes called eVTOLs for fast, ...
June 22, 2020 — Instead of responding to each flight delay as if it were an isolated event, airlines should consider the likelihood of potential disruptions ahead, researchers report. They developed a new approach ...
June 11, 2020 — Research has assessed the initial impact of COVID-19 on air transport and found that it is likely to lead to a smaller, consolidated sector in the ...
June 5, 2020 — Researchers have used an unmanned aerial system (or drone) to gather data on schooling juvenile Atlantic bluefin tuna in the Gulf of Maine. This pilot study tested whether a drone could keep up with ...
May 27, 2020 — Scientists have developed a self-cleaning metallic surface. Engineers structured an aluminum plate with a laser process in such a way that water droplets no longer adhere and dirt particles can be ...
May 27, 2020 — Using advanced machine learning, drones could be used to detect dangerous 'butterfly' landmines in remote regions of post-conflict countries, according to ...
May 25, 2020 — Due to high risk for researchers, the imaging of active volcanoes has so far been a great challenge in volcanology. Scientists used a drone for a series of repeated survey flights with optical and ...
May 15, 2020 — Monitoring greenhouse gas emissions from cities is important in order to support climate mitigation activities in response to the Paris Agreement. An international research team examined carbon ...
May 5, 2020 — Humans depend on fossil fuels as their primary energy source, especially in transportation. However, fossil fuels are both unsustainable and unsafe, serving as the largest source of greenhouse gas ...
Apr. 30, 2020 — Researchers have developed an advanced new rocket-propulsion system once thought to be impossible. The system, known as a rotating detonation rocket engine, will allow upper stage rockets for space ...
Apr. 29, 2020 — Recent research has found relationships between frequencies and the passive dynamics at play when vehicles move in air or water toward a better understanding of how to use these forces to enhance ...
Apr. 20, 2020 — Researchers calculated the efficiencies of four important features of microwave-beam-powered propulsion systems for rockets. These findings are critical to minimizing or possibly reducing the cost of ...
Apr. 16, 2020 — Researchers are developing a faster modeling technique for rocket engine designers to test performance in different ...
Apr. 16, 2020 — Researchers have developed the first megapixel photon-counting camera based on new-generation image sensor technology that uses single-photon avalanche diodes (SPADs). The new camera can detect ...
Apr. 13, 2020 — Offshore energy-producing platforms in US waters of the Gulf of Mexico are emitting twice as much methane, a greenhouse gas, than previously thought, according to a new ...
Apr. 6, 2020 — Researchers analyzed various possibilities for reducing the net CO2 emissions of the chemical industry to zero. Their conclusion? The chemical industry can in fact have a carbon-neutral ...
Apr. 2, 2020 — Knowing the air density outside of a spacecraft can have a substantial effect on its angle of descent and ability to hit a specific landing spot. But sensors that can withstand the harsh hypersonic ...
Mar. 18, 2020 — Researchers have gathered extensive radar measurement data, aiming to improve the detection and identification of ...
Mar. 5, 2020 — Drones can now scan terrain and excavations without human intervention. New research has allowed artificial intelligence to take over the human-controlled drones currently being used for the task. ...
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ESO Telescope Spots Galaxies Trapped in the Web of a Supermassive Black Hole
Possible Marker of Life Spotted on Venus
Plastic-Eating Enzyme 'Cocktail' Heralds New Hope for Plastic Waste
Validating the Physics Behind the New Fusion Experiment