As the primary element of life on our planet, carbon is constantly journeying from living creatures down into the Earth's crust and back up into the atmosphere, but until recently, quantifying this journey was virtually impossible.
Earth Sciences
Nov 14, 2023
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75
The radiative effects of smoke from individual extreme forest fires can apparently lead to global impacts that influence the energy balance of the atmosphere and thus the global climate in a complex way.
Earth Sciences
Nov 13, 2023
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1
If you can get your hands on a telescope, there are few sights more spectacular than the magnificent ringed planet—Saturn.
Planetary Sciences
Nov 10, 2023
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106
NASA will hold off sending commands to its Mars fleet for two weeks, from Nov. 11 to 25, while Earth and the Red Planet are on opposite sides of the sun. Called Mars solar conjunction, this phenomenon happens every two years. ...
Planetary Sciences
Nov 10, 2023
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44
Big Brother has always chosen its contestants for entertainment value rather than for intellectual debate. This was recently highlighted in a discussion started on the program by dental therapist Chantelle, who suggested ...
Planetary Sciences
Nov 10, 2023
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20
A large international team of space scientists, geochemists, and engineers, has found that water that existed on the parent of Ryugu had an impact on the distribution of elements on the asteroid. In their paper published ...
Astronomers get to ask some of the most fundamental questions there are, ranging from whether we're alone in the cosmos to what the nature of the mysterious dark energy and dark matter making up most of the universe is.
Astronomy
Nov 9, 2023
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39
NASA's SPHEREx space telescope is beginning to look much like it will when it arrives in Earth orbit and starts mapping the entire sky. Short for Specto-Photometer for the History of the universe, Epoch of Reionization, and ...
Astronomy
Nov 9, 2023
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29
Particle physicists who hunt for neutrinos, cosmic-rays and other charged particles rely on sophisticated instruments that detect very faint bursts of light given off when incident particles interact with a medium. The most ...
General Physics
Nov 8, 2023
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39
Commercial companies are increasingly becoming involved in transporting astronauts to the International Space Station (ISS), as well as other activities in orbit. Some, such as Houston-based Axiom Space, eventually want to ...
Space Exploration
Nov 8, 2023
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