As astrophysics technology and research continue to advance, one question persists: is there life elsewhere in the universe? The Milky Way galaxy alone has hundreds of billions of celestial bodies, but scientists often look ...
Astrobiology
Dec 5, 2023
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196
The universe is expanding. How fast it does so is described by the so-called Hubble-Lemaitre constant. But there is a dispute about how big this constant actually is: Different measurement methods provide contradictory values.
Astronomy
Dec 2, 2023
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1791
A team of Johns Hopkins researchers has developed a cutting-edge data science approach capable of matching observations of celestial objects taken across multiple telescope surveys, overcoming a significant challenge in modern ...
Astronomy
Nov 27, 2023
0
50
Imagine that you have a secret decoder ring that you can use to decipher a secret message with important clues about things around you: where they came from, why they are there, and what will become of them in the future. ...
Space Exploration
Oct 11, 2023
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3
As hopes dim of further contact with India's moon rover, the country's space chief has said he was satisfied with the prospect of calling its successful lunar mission to an end.
Space Exploration
Sep 29, 2023
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99
When I was a college student, I worked at the Charlevoix Astronomical Observatory in Québec.
Astrobiology
Sep 19, 2023
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8
The search for exoplanets—planets that orbit stars located beyond the borders of our solar system—is a hot topic in astrophysics. Of the various types of exoplanets, one is hot in the literal sense: hot Jupiters, a class ...
Astronomy
Aug 14, 2023
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161
Getting to know planets or moons inside out isn't easy. Like Earth and its moon, many celestial bodies are multilayered and can contain anomalous internal features that reflect the complex history of their formation, collisions ...
Planetary Sciences
Aug 11, 2023
1
172
A team of physicists at the Physikalisches Institut, Ruprecht-Karls-Universität working with colleagues from Institut für Ionenphysik und Angewandte Physik, Universität Innsbruck, has developed a laser technique to selectively ...
A new technique for detecting planetary craters that will allow scientists to accurately map the surfaces of planets using different types of data could be used in future space missions.
Astronomy
May 1, 2023
0
216
