In our solar system, the planetary orbits all have a similar orientation. Their orbital planes vary by a few degrees, but roughly the planets all orbit in the same direction. This invariable plane as it's known also has an ...
Planetary Sciences
May 8, 2023
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14
Could vast, long-hidden oceans be teeming with alien life in our very own Solar System?
Planetary Sciences
Apr 12, 2023
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171
Gas giants orbiting our sun show a clear pattern; the more massive the planet, the lower the percentage of "heavy" elements (anything other than hydrogen and helium) in the planet's atmosphere. But out in the galaxy, the ...
Planetary Sciences
Mar 27, 2023
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366
Stars with less than half the mass of our sun are able to host giant Jupiter-style planets, in conflict with the most widely accepted theory of how such planets form, according to a new study led by UCL (University College ...
Astronomy
Mar 22, 2023
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58
Sunsets provide some of the most beautiful natural imagery anywhere on Earth. People flock from all over to see sunsets at specific places at specific times, such as when they perfectly align down a street in Manhattan. But ...
Planetary Sciences
Mar 20, 2023
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31
Today Venus has a dry, oxygen-poor atmosphere. But recent studies have proposed that the early planet may have had liquid water and reflective clouds that could have sustained habitable conditions. Researchers at the University ...
A terrestrial planet hovering between Mars and Jupiter would be able to push Earth out of the solar system and wipe out life on this planet, according to a UC Riverside experiment.
Planetary Sciences
Mar 7, 2023
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4461
Astronomers have detected a small, compact source embedded in a gap in the disk surrounding a young star. They believe it is a baby planet in the process of growing.
Astronomy
Mar 7, 2023
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78
The Atacama Large Millimeter Array (ALMA)—an astronomical interferometer of 66 telescopes in northern Chile, captured an exquisite image of the protoplanetary disk surrounding the young star known as Elias 2-24—but scientists ...
Astronomy
Feb 14, 2023
0
121
All kinds of exoplanets orbit very close to their star. Some look like the Earth, others like Jupiter. Very few, however, are similar to Neptune. Why this anomaly in the distribution of exoplanets? Researchers from the University ...
Planetary Sciences
Jan 18, 2023
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