A brand new NASA space observatory, SPHEREx, has taken its first test images a few weeks after its launch on March 11, and all indications are looking good for it to take wide and gorgeous views of ...

NASA's PUNCH sun-studying mission has seen first light — and the team says all four instruments are indeed working as ...

Residents in a string of northern states could be in with a chance to see the northern lights on Tuesday night, forecasters ...

The National Science Foundation’s Daniel K. Inouye Solar Telescope in Hawai'i is the world's largest solar telescope and has ...

According to Culbertson, Venus will be the higher of the two “eyes” while Saturn will be the lower, and the thin, crescent ...

On Friday night, the northern lights, also known as the aurora borealis, were visible in parts of Washington ... to be released in the form of visible light, according to the NOAA.

The stars are surrounded by diffraction spikes, which are the starburst-like radiating lines that appear around bright ...

Since normal flashlight bulbs emit a broad enough spectrum to include visible light ... explores different light sources and different materials in depth, along with great pictures to show his ...

A new retinal stimulation technique called Oz enabled volunteers to see colours that lie beyond the natural range of human vision. Developed by researchers at UC Berkeley, Oz works by stimulating ...