Copernical Team
Tuesday, 06 April 2021 05:36
Burnt-out comet covered with talcum powder
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Tokyo, Japan (SPX) Apr 07, 2021
The world's first ground-based observations of the bare nucleus of a comet nearing the end of its active life revealed that the nucleus has a diameter of 800 meters and is covered with large grains of phyllosilicate; on Earth large grains of phyllosilicate are commonly available as talcum powder. This discovery provides clues to piece together the history of how this comet evolved into its curre
The world's first ground-based observations of the bare nucleus of a comet nearing the end of its active life revealed that the nucleus has a diameter of 800 meters and is covered with large grains of phyllosilicate; on Earth large grains of phyllosilicate are commonly available as talcum powder. This discovery provides clues to piece together the history of how this comet evolved into its curre
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Tuesday, 06 April 2021 05:36
RS-25 rocket engines return to launch Artemis missions
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Huntsville AL (SPX) Apr 07, 2021
The rocket engine with one of the most storied histories in spaceflight, the RS-25, is returning to space for a second act - this time to send humans on the Artemis missions to explore the Moon.
As the space shuttle main engine, the RS-25 has a proven record of launching 135 missions spanning over three decades. At the end of the shuttle program in 2011, 16 RS-25 engines that helped build
The rocket engine with one of the most storied histories in spaceflight, the RS-25, is returning to space for a second act - this time to send humans on the Artemis missions to explore the Moon.
As the space shuttle main engine, the RS-25 has a proven record of launching 135 missions spanning over three decades. At the end of the shuttle program in 2011, 16 RS-25 engines that helped build
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Tuesday, 06 April 2021 05:36
SpaceFund Venture Capital Announces First Close of Second Fund
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Houston TX (SPX) Apr 07, 2021
SpaceFund announced it has reached and surpassed the planned first close of $5 million for its $20 million BlastOff Fund today. The Houston and Austin-based company says commitments to the fund have reached $9 million as of Monday morning.
"We are thrilled to see how many investors are placing their trust in our team," said SpaceFund founder Rick Tumlinson. "We spent a lot of time slowly a
SpaceFund announced it has reached and surpassed the planned first close of $5 million for its $20 million BlastOff Fund today. The Houston and Austin-based company says commitments to the fund have reached $9 million as of Monday morning.
"We are thrilled to see how many investors are placing their trust in our team," said SpaceFund founder Rick Tumlinson. "We spent a lot of time slowly a
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Monday, 05 April 2021 20:26
NASA's first weather report from Jezero Crater on Mars
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The weather often plays a role in our daily plans. You might put on a light jacket when the forecast calls for a cool breeze or delay your travel plans because of an impending storm. NASA engineers use weather data to inform their plans, too, which is why they're analyzing the conditions millions of miles away on Mars.
The Mars Environmental Dynamics Analyzer (MEDA) system aboard NASA's Perseverance rover first powered on for 30 minutes Feb. 19, approximately one day after the rover touched down on the Red Planet.
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Monday, 05 April 2021 12:55
Exploring comet thermal history: Burnt-out comet covered with talcum powder
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The world's first ground-based observations of the bare nucleus of a comet nearing the end of its active life revealed that the nucleus has a diameter of 800 meters and is covered with large grains of phyllosilicate; on Earth large grains of phyllosilicate are commonly available as talcum powder.
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Monday, 05 April 2021 13:45
Lockheed Martin expands quick, affordable launch capability with ABL Block Buy
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Denver CO (SPX) Apr 06, 2021
ABL Space Systems will provide Lockheed Martin with routine launches of RS1 rockets to accelerate payload technologies into orbit. Lockheed Martin will purchase up to 26 vehicles through 2025 and then up to 32 additional launches through 2029. Launches could use a network of U.S. and international launch sites, including Vandenberg Space Force Base, Cape Canaveral Space Force Station and in the
ABL Space Systems will provide Lockheed Martin with routine launches of RS1 rockets to accelerate payload technologies into orbit. Lockheed Martin will purchase up to 26 vehicles through 2025 and then up to 32 additional launches through 2029. Launches could use a network of U.S. and international launch sites, including Vandenberg Space Force Base, Cape Canaveral Space Force Station and in the
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Monday, 05 April 2021 13:45
A new phase in Bose-Einstein condensate of light particles observed
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Bonn, Germany (SPX) Apr 02, 2021
A single "super photon" made up of many thousands of individual light particles: About ten years ago, researchers at the University of Bonn produced such an extreme aggregate state for the first time and presented a completely new light source. The state is called optical Bose-Einstein condensate and has captivated many physicists ever since, because this exotic world of light particles is home
A single "super photon" made up of many thousands of individual light particles: About ten years ago, researchers at the University of Bonn produced such an extreme aggregate state for the first time and presented a completely new light source. The state is called optical Bose-Einstein condensate and has captivated many physicists ever since, because this exotic world of light particles is home
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Monday, 05 April 2021 13:45
Even without a brain, Penn Engineering's metal-eating robots can search for food
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Philadelphia PA (SPX) Apr 01, 2021
When it comes to powering mobile robots, batteries present a problematic paradox: the more energy they contain, the more they weigh, and thus the more energy the robot needs to move. Energy harvesters, like solar panels, might work for some applications, but they don't deliver power quickly or consistently enough for sustained travel.
James Pikul, assistant professor in Penn Engineering's
When it comes to powering mobile robots, batteries present a problematic paradox: the more energy they contain, the more they weigh, and thus the more energy the robot needs to move. Energy harvesters, like solar panels, might work for some applications, but they don't deliver power quickly or consistently enough for sustained travel.
James Pikul, assistant professor in Penn Engineering's
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Monday, 05 April 2021 13:45
Rise of the 'robo-plants', as scientists fuse nature with tech
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Singapore (AFP) April 6, 2021
Remote-controlled Venus flytrap "robo-plants" and crops that tell farmers when they are hit by disease could become reality after scientists developed a high-tech system for communicating with vegetation.
Researchers in Singapore linked up plants to electrodes capable of monitoring the weak electrical pulses naturally emitted by the greenery.
The scientists used the technology to trigger
Remote-controlled Venus flytrap "robo-plants" and crops that tell farmers when they are hit by disease could become reality after scientists developed a high-tech system for communicating with vegetation.
Researchers in Singapore linked up plants to electrodes capable of monitoring the weak electrical pulses naturally emitted by the greenery.
The scientists used the technology to trigger
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Monday, 05 April 2021 13:45
Thermal power nanogenerator created without solid moving parts
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Washington DC (SPX) Apr 01, 2021
As environmental and energy crises become increasingly more common occurrences around the world, a thermal energy harvester capable of converting abundant thermal energy - such as solar radiation, waste heat, combustion of biomass, or geothermal energy - into mechanical energy appears to be a promising energy strategy to mitigate many crises.
The majority of thermal power generation techno
As environmental and energy crises become increasingly more common occurrences around the world, a thermal energy harvester capable of converting abundant thermal energy - such as solar radiation, waste heat, combustion of biomass, or geothermal energy - into mechanical energy appears to be a promising energy strategy to mitigate many crises.
The majority of thermal power generation techno
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