"We are literally mapping the entire celestial sky in 102 infrared colors for the first time in humanity's history." ...

For example, telescopes like the James Webb Space Telescope, use different parts of the spectrum to study distant stars and galaxies. The electromagnetic spectrum is a rainbow of light waves that ...

Hubble Space Telescope image of an ultraviolet view ... radiation that lies between visible light and X-rays on the electromagnetic spectrum. UV light is not visible to humans, but some animals ...

The electromagnetic spectrum is made up of various forms of ... between dishes is over 8,600 kilometers, so it’s like a telescope 8,600 kilometers in diameter,” Henning said.

This process creates a huge amount of friction and energy, which can cause the “rave” I’m talking about – releasing huge ...

When you look at the night sky, do you ever wonder what's going on out there? On a clear night with a dark sky, if moonlight doesn't wash it out, sometimes you can see the arc of the Milky Way.

The NASA AAA program currently also offers an Astronomy Academy for teacher professional development with virtual and in-person opportunities. Educators and administrators can register to receive ...