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Posts by
EarthSky Voices
Uranus mysteries solved with Voyager data
A new analysis of data shows that when the Voyager 2 spacecraft flew past Uranus in 1986, it saw a skewed view of the planet's magnetosphere. Here's why.
November 12, 2024
Carl Sagan and his scientific legacy on his 90th birthday
Carl Sagan would have turned 90 on November 9, 2024. Here's a look at his accomplishments and the contributions he made to the world of astronomy and science.
November 9, 2024
Jupiter doesn’t have a surface. How is that possible?
Jupiter doesn't have a surface. It's a gas giant planet with a hostile interior. But if Jupiter didn't exist, life would probably not exist on Earth.
November 8, 2024
Successful final Parker Solar Probe flyby of Venus yesterday
The final Parker Solar Probe flyby of Venus happened on November 6, 2024. NASA hopes to learn more about Venus' surface features thanks to this flyby.
November 7, 2024
We can remove CO2 by spreading crushed rock on fields
Scientists said that crushed rock spread on farm fields can remove CO2 to help regulate our warming world. But removal rates aren't the same in all conditions.
November 3, 2024
Giant rats could help detect illegal wildlife trade
Researchers are training giant rats to sniff out illegal wildlife samples in an effort to curb the trade of these materials.
November 3, 2024
Space
Famous disk around Vega shows no planets?!
Scientists studying the disk of debris around bright star Vega have found it to be almost totally smooth, with no sign of any planets.
November 2, 2024
More evidence for black holes as the source of dark energy
Astronomers have found more evidence for black holes as the source of mysterious dark energy, which makes up 70% of our universe.
November 1, 2024
2024 Antarctic ozone hole 7th-smallest since recovery began
Scientists reported this week on the extent of the 2024 Antarctic ozone hole, saying it was the 7th-smallest since recovery began in 1992.
October 31, 2024
Creepy sound of Earth’s magnetic field flip: Listen here!
Listen to the the creepy sound of Earth's magnetic field flip from 41,000 years ago! Scientists used data from ESA's Swarm constellation to create the sound.
October 31, 2024
