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A powerful solar flare unleashed by the Sun on Sunday caused a radio blackout across parts of the Pacific Ocean, the US ...

The choice of location for a solar flare spectator camp is important. You want a place with minimal light pollution and ...

A strong X2 solar flare could cause radio blackouts and enhance northern lights visibility in the US, NOAA reports.

Sunspot AR3256 erupted with an X1.2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...

The famous groundhog has predicted six more weeks of winter! This might not be what we Cornellians wanted to hear. Winter has already been brutal enough, after all, but at least we will get six more ...

NASA's Solar Dynamics Observatory captured an X1.1-class solar flare in multiple wavelengths. See time-lapse footage of the ...

Astrophysicists have observed our central supermassive black hole. They found the accretion disk is constantly emitting flares without periods of rest. Shorter, faint flares and longer, bright flares ...

The team’s research uses pulsed laser deposition to create optical components for spacecraft observatories that observe the ...

Observations revealed ongoing fireworks featuring short bursts and longer flares. Imagine solar flares, but magnified to an ...

The supermassive black hole in the heart of the Milky Way Galaxy, Sagittarius A*, constantly emits flares like fireworks.

The sun periodically ejects huge bubbles of plasma from its surface that contain an intense magnetic field. These events are ...