In September 1859, a solar flare erupted so intense that the explosion itself was visible to the human eye. A ferocious geomagnetic storm ensued in which Northern Lights descended as far south as Cuba ...
... red dwarfs, also known as M stars, are important not only to help up understand the nature of these flares, but also because of renewed interest in searching for Earth-like planets around M stars," ...
... supply but oil and gas fields are common. Researchers have hit on the idea of using the untapped energy from oil and gas flare-off or small-scale solar power to release the water locked in gypsum.
... ' red glare to bombs bursting in air, researchers are developing more environmentally friendly fireworks and flares to light up the night sky while minimizing potential health risks, according to an ...
After more than two years of very low sunspot activity and hardly any flares, the sun is ramping up activity now.
... from the main disk.
The researchers' scenario largely applies to the formation of the rings and long flares of stars that surround such galaxies as the Milky Way, Zentner said. But the model also ...
... to be over when a second wave of particles enveloped the spacecraft. These were the "broken atoms" flares are supposed to produce—protons and heavier ions such as helium, oxygen and iron. "Better ...
... that this information might allow them to assess the severity and potential for lasting damage of MS flare-ups. Over the past five years, the new paper's senior authors, Sheng-Kwei Song, Ph.D., ...
Energy companies miss deadline for ending gas flaring, a major source of greenhouse gas emissions from Africa.
... , holds the record for the fastest-spinning magnetar. Astronomers think magnetars power their flares by tapping into the tremendous energy of their magnetic fields.
"The ability of Fermi's gamma-ray ...
A flare-up in a jet of matter blasting from a monster black hole in the giant elliptical galaxy M87 is giving astronomers an incredible light show. NASA's Hubble Space Telescope has been following the ...
... seen with X-ray telescopes and thought to be a crucial part of explosive events like solar flares. Now a group of astronomers have developed the first model to reproduce and explain the nature of the ...
... simulated human tissue to an artificial solar flare. How the unlucky volunteer emerges from the radiation storm ... time how much of a threat severe solar flares pose to astronauts en route to the Moon ...
... bursts of energy that happen within these thin magnetic tubes in the corona. Unlike solar flares, which can be viewed through satellites and ground-based telescopes, nanoflares are so small that they ...
A developing star wrapped in a black cocoon of dust is seen sprouting giant jets in a new image from NASA's Spitzer Space Telescope.
