Satellite swarms orbiting the Earth are leaking more radiation into protected wavelength bands than ever. In fact, the second ...

How can we measure visible light? The electromagnetic spectrum includes all forms of light energy, known as electromagnetic radiation. (1) Different types of electromagnetic radiation such as radio ...

Each colour within the visible light spectrum has its own narrow band of wavelength and frequency. When white light passes through a coloured filter, all colours are absorbed except for the colour ...

Scientists captured clear images of biomolecules in single live cells in water for the first time using infrared (IR) ...

The tag team of NASA space telescopes Hubble and Chandra has demonstrated that two is definitely better than one when it ...

The concept of space-time makes Star Trek-style warp drives theoretically possible, and researchers have proposed a way of ...

The study also showed that over 94 percent of incoming UV radiation can be efficiently converted into ... encapsulants that ...

The instrument is programmed to count the number of these fireflies, giving us an accurate calculation of the amount of radiation." Similarly, the SRU, a sensitive visible light camera ...

If you were standing on Mars as it was hit by a solar flare, you might be able to see an aurora just like on Earth ...

A breakthrough software package developed by Macquarie University researchers can precisely model how waves interact with ...

Since then gravitational waves have become an essential new tool for scholars exploring the universe. But we are still at the ...

Saturn's moon, Titan, is the only other celestial body we know of where long-lasting reservoirs of liquid pool on the surface ...