Streetlights contribute less to nighttime light emissions in cities than expected
The combination of smart city lighting and satellite imagery allows measurements of the contribution of street lights to urban lighting ...
Tag: Satellite Missions/Shuttles
Asteroid Ryugu shaken by Hayabusa2’s impactor
The artificial impactor disturbed boulders within a 30m radius from the center of the impact crater- providing important insight into ...
Australian research shows NASA’s James Webb telescopes will reveal hidden galaxies
Blinding glare of quasars can be overcomeCredit: NASA Two new studies from the University of Melbourne will help the largest, ...
Mission assurance: NRL Space Research Group to validate SDA satellite interoperability
Credit: (Graphic illustration provided by Space Development Agency) WASHINGTON - A U.S. Naval Research Laboratory research group will use its ...
The puzzle of the strange galaxy made of 99.9% dark matter is solved
Credit: Credit: Teymoor Saifollahi and NASA/HST At present, the formation of galaxies is difficult to understand without the presence of ...
Moon to Earth: WA to host space communications station
Credit: Credit: NASA. An optical communications station capable of receiving high-speed data transmissions from space is set to be built ...
Studying the sun as a star to understand stellar flares and exoplanets
Credit: ISAS/NAOJ New research shows that sunspots and other active regions can change the overall solar emissions. The sunspots cause ...
Diamonds are a quantum scientist’s best friend
The discovery of triplet spin superconductivity in diamonds has the potential to revolutionise the high-tech industry.Credit: Wits University Diamonds have ...
On the trail of causes of radiation events during space flight
Lessons from conjunction observations with ISS detectors and the Arase satelliteCredit: Ryuho Kataoka et al., 2020 Scientists have made significant ...
Researchers use satellite imaging to map groundwater use in California’s central valley
Satellite data reveal variability in intensity of groundwater use for different crops, a boon for irrigation policymaking across the stateCredit: ...
Safe flight: New method detects onset of destructive oscillations in aircraft turbines
New method for early flutter detection will help in the development of safer and more eco-friendly turbines in aircraftCredit: Tokyo ...
Global change ecologist leads NASA satellite study of rapid greening across Arctic tundra
International team of researchers finds the region has become greener as warmer air and soil temperatures lead to increased plant ...
Can ripples on the sun help predict solar flares?
Scientists analyze sunquakes to pinpoint flare energy source, perhaps predict flare severityCredit: UC Berkeley graphic by Juan Camilo Buitrago-Casas Solar ...
NRAO joins space mission to the far side of the moon to explore the early universe
Spacecraft DAPPER will study "dark ages" of the universe in radio wavesCredit: NRAO/AUI/NSF, Sophia Dagnello The National Radio Astronomy Observatory ...
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