Using data collected by NASA's Parker Solar Probe during its closest approach to the sun, a University of Arizona-led research team has measured the dynamics and ever-changing "shell" of hot gas from ...
Mars An anomaly in Mars' mantle could trigger volcanoes to erupt — and may be causing the whole planet to spin faster Space Exploration Chinese lander reveals giant 'cavity' of radiation between Earth ...
The Sun’s outer atmosphere is far hotter than its surface — a long-standing mystery in solar science. A new study 1 suggests that the answer may lie in countless tiny eruptions happening all the time ...
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New calculations explain the Sun’s cool plasma clouds in its hot corona
The Sun’s outermost atmosphere, the corona, seethes at temperatures above one million degrees. Yet draped across it are ...
Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. This voice experience is generated by AI. Learn more. This ...
Skywatchers are in for a treat this week as the northern lights are predicted to grace skies across several northern U.S. states — and it's all thanks to a large hole that has opened up in the sun's ...
A gradual dimming and brightening when a star passed behind it suggested the mini-Pluto was wrapped in a thin layer of air.
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