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Where is the sun in its current 11-year solar cycle?
Back in 2019, a consortium of scientists predicted August 2025 as the peak of the solar activity cycle. But where are we now?
Gemini South caught Comet 3I/ATLAS “switching on,” as students and astronomers joined to see dust, gas, chemistry from ...
Fox Weather on MSN1d
Powerful solar flares may shatter temperature expectations
New research from the University of St. Andrews in Scotland found that solar flare particles can reach more than 100 million ...
Solar flares are colossal explosions in the sun's atmosphere that hurl out bursts of powerful radiation. These events are ...
An M3-class solar flare that lasted about 3 hours created a massive coronal mass ejection. The Solar Dynamics Observatory ...
Sunspot AR3256 erupted with an X1.2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...
Solar flares heat ions to 108 million°F, six times hotter than thought, reshaping space weather forecasts and satellite protection.
3d
Astronomers May Have Discovered a Rocky Exoplanet with an Atmosphere, Just 41 Light Years from Earth
An international team used NASA's JWST to observe a planet named Trappist-1 e, to determine if this rocky planet located within its star's habitable zone has an atmosphere. This planet is one of seven ...
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