Due to the different wavelengths correlating to the colors of the rainbow, the colors typically go from red (closest to the sun) to blue (outside edges) and you can usually find the sun dog spots ...

New study reveals the potential for advance warning of powerful solar flares from the Sun, providing crucial hours to protect ...

The spacecraft themselves continued to operate normally in Earth orbit during the outage and "no science data has been lost." ...

The sun is very far away and extremely hot. In order to study the sun we need specialized equipment that looks at it using different wavelengths. Using different wavelengths provides us with a variety ...

Using the MIRI instrument onboard the James Webb Space Telescope, an international team of scientists made the first-ever ...

uses four telescopes to create full-disk images of the sun in ten different wavelengths from EUV to 450 nm. The 4,096 by 4,096 sensor gives the AIA a resolution of 0.6 arcseconds per pixel ...

For decades, scientists have tried in vain to accurately predict solar flares—intense bursts of light on the sun that can ...

Located on the outskirts of the galaxy, NGC 5643 X-1 is believed to be a smaller black hole (albeit about 30 times more massive than the sun ... galaxy combines different wavelengths of light ...

The sun-blocking Earth casts two shadows that ... When sunlight reaches Earth, our atmosphere scatters and filters different wavelengths. Shorter wavelengths such as blue light are scattered ...

Ultraviolet A and B refer to different wavelengths of radiation from the sun that enter the earth's atmosphere. UVA is associated with ageing of the skin and pigmentation as well as skin cancer ...