The sun’s magnetic activity causes auroras, and the relationship between solar flares and auroras reveals an 11-year cycle; ...

Solar flares are giant explosions that occur in a localized regions of the sun's atmosphere, typically originating from ...

Understanding solar flares is important for predicting space weather and mitigating how it affects technology and human activities, said Vanessa Polito, a courtesy faculty member in OSU’s ...

Then scientists measure the frequency shifts of four different vibrational modes of the device, allowing them to create a four-dimensional fingerprint vector—a unique identifier that can then be used ...

(AP Photo/Thomas Santos) Fans of Brazil’s Atletico Mineiro light flares as they celebrate their team’s 3-0 victory over Argentina’s River Plate in a Copa Libertadores semifinal first leg soccer match ...

Red light therapy uses light-emitting diodes (LEDs) to treat medical and cosmetic conditions. Some people use it to reduce wrinkles, scars, and acne. It can also be used for dental pain, hair loss, ...

Even if you were aware of them, light pollution made them difficult to see, unless you went to a dark area and let your eyes adjust. Our own galaxy is invisible to nearly 80% of people in North ...

Measuring the velocity and motion of 56,000 galaxies, the research reveals that our cosmic home, the Milky Way, is likely part of a 1,000 million light-year-wide basin of attraction called the ...

Mike Lee receives funding from the Australian Research Council and the Hermon Slade Foundation Welcome to our ‘Light and health’ series, where we look at how light affects our physical and ...

India captain Rohit Sharma and batter Virat Kohli clashed with umpires over their decision to halt play due to bad light on Day 4 of the first Test. Earlier, strong innings by Sarfaraz Khan and ...